The graph shows the progress of a chemical reaction with and without the presence of an enzyme. Analyze the data. Which statement accurately reflects what is shown in the graph? A. The presence of the enzyme decreases the activation energy. B. The presence of the enzyme decreases the change in free energy. C. The presence of the enzyme decreases the energy of the products. D. The presence of the enzyme prevents the reaction from progressing

Answers

Answer 1

The difference between reactions mediated or not by enzymes, is the speed at which they occur, and hence, the required activation energy. A) The presence of the enzyme decreases the activation energy.

What are enzymes?  

Enzymes are proteins with intracellular catalytic properties that accelerate different natural chemical reactions. These reactions occur naturally, but they are accelerated in the presence of the enzyme.

Enzymes are in charge of catalyzing cell metabolism. Since they are proteins, they need an accurate tridimensional structure to accomplish their function. There is a limited temperature and pH level at which they lose that structure and denaturalize.

Concerning the reaction, in the enzyme's presence and absence, the substrate and the product are the same.

The main difference is the activation energy required to carry out the reaction.

Let us remember that activation energy is the one required to create or break bonds between molecules. Usually, the higher the activation energy is, the slower the reaction occurs.

In the presence of the enzyme, the reaction needs a lower activation energy than in its absence.

Without the enzyme ⇒ higher activation energy ⇒ slower reaction With the enzyme ⇒ lower activation enegy ⇒ faster reaction

According to this framework, the correct option is A. The presence of the enzyme decreases the activation energy.

Note: Since I could not find the complete question, I will attach a graph showing the progress of a chemical reaction with and without the presence of an enzyme. This diagram should be the same as yours.

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The Graph Shows The Progress Of A Chemical Reaction With And Without The Presence Of An Enzyme. Analyze

Related Questions

What is another term for undifferentiated cells?

A. epithelial cells
B. stem cells
C. muscle cells
D. nerve cells​

Answers

the answer is b. stem cells.

What's a good format for biology CER/Essay?

Answers

Ariel or New times Roman Text and size 18 for the header, 14 for the text, header recommended

enteropeptidase deficiency is an inborn error of metabolism that causes malabsorption of protein. the most likely explanation for this malabsorption is that in the absence of enteropeptidase, the only protease zymogen that could be converted to its active form is:

Answers

The only protease zymogen that could be converted to its active form in the absence of enteropeptidase is chymotripsinogen.

Trypsinogen is transformed into active trypsin by enteropeptidase, which also activates several pancreatic zymogens in addition to hydrolyzing a few peptide links in specific dietary proteins. Enteropeptidase is a crucial enzyme in the digestion of dietary proteins because of this, and its lack may cause severe protein malabsorption.

Trypsinogen, which is enteropeptidase's main substrate, undergoes a limited amount of proteolysis to release trypsin with catalytic activity. By limited proteolysis, trypsin then acts on the 4 other zymogens to release chymotrypsin, elastase, and carboxypeptidases A and B that are catalytically active.

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What are the effects of fossil fuels in the in environment ?

Answers

Answer:

1. release large amounts of carbon dioxide

2. releases green house gas which traps heat into the atmosphere

3. air pollution/ global warming

4. can cause acid rain  

Explanation:

Deafness in cocker spaniels is inherited. the allele for deafness (d) is recessive to the allele for hearing (d). two cocker spaniels that are heterozygous for hearing are mated together. what is the chance that a puppy will be deaf?

Answers

There is a 25% chance the puppy will be deaf

13. would putamen neurons fire as a person is reaching for a doughnut, or in anticipation of the reach? would the firing correspond with the position of the doughnut or with the starting position of the arm? what does this suggest about the role of the putamen?

Answers

Neurons of the putamen are fired in the anticipation of the reach of the object.

Neurons of the putamen would fire in anticipation of the reach .Instead of the arm's location, the doughnut's position would be matched by this firing. This suggests that the putamen is more crucial for encoding the decision to move in the direction of a goal than the actual movement.

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true or false: pachycephalosaurs have a frill, or margin of bone that protrudes off the back of the skull. group of answer choices

Answers

TRUE-pachycephalosaurs have a frill, or margin of bone that protrudes off the back of the skull.

Pachycephalosaurs, which means "thickheaded lizard" in Greek, was a small family of dinosaurs with an astonishingly high entertainment value. The skulls of these two-legged herbivores ranged from faintly thick to truly dense (in later genera like Stegoceras). It is popular for having a bigger, bone dome a top its skull which was up to 25 cm (10 in) thick and sheltered its tiny brain. The skull was short and had large, rounded eye sockets that faced forward, indicating that the animal had good eyesight and could see in both directions. Pachycephalosaurus had a short muzzle and a pointed beak. The teeth were tiny, with crowns shaped like leaves.

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One way that regulation is often studied is by examining the effects of mutations. For example, mutations within the parts of the lac operon have been well studied. Which of these mutants would be considered a constitutive mutant?.

Answers

The mutant so one can be taken into consideration as a constitutive mutant is a mutation withinside the gene for the repressor.

In the sphere of biology, a constitutive mutant may be defined as a mutation that outcomes withinside the overproduction of a gene. This situation takes place due to the fact the gene expression for that unique gene turns into uncontrollable.

A constitutive mutant might also additionally motive a mutation to arise withinside the repression of a gene. Repressors are proteins that prevent gene expression for a selected gene.

If, because of a mutation, a repressor is not capable of prevent the gene expression, then this may be a constitutive mutation.

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what is the evolutionary benefit to meiosis in reproduction? select only one answer choice. group of answer choices meiosis produces gametes with half the required number of chromosomes that the offspring will need. meiosis produces gametes that are identical to their parent cells. meiosis produces gametes with new combinations of alleles in the chromosomes. meiosis allows for growth and plasticity in multicellular organisms

Answers

The evolutionary benefit of meiosis in reproduction is meiosis produces gametes with new combinations of alleles in the chromosomes. Therefore, the correct answer is the third option.

Meiosis is the process of chromosomal reduction that leads to the production of gametes (sex cells) needed for sexual reproduction. It only appears in eukaryotic cells that only plants, animals, and fungis have.

In this process, the double set of chromosomes is reduced into a single set. The single sets combine in sexual reproduction, resulting in double-set offspring. That allows a new combination of alleles in the new gametes while conserving the chromosomal number of the species.

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ardi s intermediate form of bipedality included the use of: a. longer hind limbs for clinging and leaping. b. palms and feet to move along tree branches. c. a tail. d. none of the above.

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In ardi's intermediate type of bipedality, moving over tree branches with the palms and feet is incorporated.

The capacity to stand erect and move on two legs is known as bipedalism. Only humans employ this position as their main form of propulsion, however many other primates can stand up and move around for brief periods of time.

Bipedality may have started as early as 6 million years ago, according to fossil evidence. Our ancestors, however, made their first steps as devoted bipeds with Australopithecus, an early hominid that emerged in Southern and Eastern Africa between 4 and 2 million years ago. However, little is still known by scientists regarding the conditions that gave rise to this feature.

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if a flood causes the death of 50% of small mammals, which population would exhibit the most loss of genetic diversity in its future generations? a. 602 mammals b. 60 mammals c. 600 mammals d. 603 mammals e. 6000 mammals

Answers

60 mammals population would exhibit the most loss of genetic diversity in its future generations.

The correct option is B.

Why is genetic diversity?

The ability of communities to adapt to changing situations is facilitated by genetic variety. More diversity increases the likelihood that certain members of a group will have allele variations that are appropriate for the environment. Those people have a higher chance of living long enough to have children who carry that allele.

Why is genetic diversity important for species?

Genetic variety is alluded to as this. It improves a species' and population's resistance to diseases, pests, climatic changes, and other pressures. Their ability to adapt and evolve is supported by gene variants.

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bacterial colonies can be transferred from a master plate to secondary plates in the same configuration using a transferring agent such as a sterile velvet cloth. this technique is known as .

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Bacterial colonies can be transferred from a master plate to secondary plates in the same configuration using a transferring agent such as a sterile velvet cloth this technique is known as replica plating .

Replica plating is the technique by which each colony is inoculated onto another plate according to a numbered pattern. replica plating allows   each clone to be tested different variety of methods, while a master plate is always reserved to pick the clones .

Replica plating saves time and labor of lab technician and helps them to work of larger population of bacterial colonies by using isolation method .

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Question
What is the purpose of a drug ad placed by a drug company that mentions a medical condition, but not a drug name?


The main purpose is to increase people’s awareness of a medical condition.

The drug company hopes people will demand that the government spend money on research for the condition.

The goal is to get people to ask their doctor about drugs that might treat a condition.
The purpose is for people to join an organization that works to help the condition.
.

Answers

Explanation:

to get people to ask their doctor about drugs that might treat a condition

Why is it important that ions being transported across a cell membrane be shielded from the interior.

Answers

In cells the lipid bilayer's core is non polar, ions that are drawn to polar surroundings would be repelled by it.

For cells to continue functioning as they go throughout their life cycle, there must be a tremendous amount of exchange. The integration of living ions and the release of waste materials required for regular operation are both possible during transportation. Simple diffusion in cells and electron transport are the ways by which ions are transported across membranes. Solutes diffuse more easily via channels made of proteins. In order to push ions against the gradient of concentration, active transport needs energy in the forms of ATP conversion, channel proteins, or pumps. These charged (polar) ions do not flow across the membrane because of their charge. They instead travel through ions.

(Why is it important that ions being transported across a cell membrane be shielded from the interior of the lipid bilayer? )

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protozoal (parasitic) infection associated with aids that may cause pneumonitis, hepatitis, and encephalitis: a.kaposi sarcoma b.toxoplasmosis c.pneumocystis jiroveci (formerly carinii) pneumonia d.cryptococcus e.herpes simplex

Answers

protozoal (parasitic) infection associated with aids that may cause pneumonitis, hepatitis, and encephalitis: b.toxoplasmosis

What causes pneumonia most frequently in AIDS patients?

One of the most frequent and potentially fatal causes of pneumonia in patients with HIV is an infection with the bacterium Streptococcus pneumoniae, often known as Pneumococcus. For protection against Streptococcus pneumoniae infection, people with HIV should receive a vaccination.

Immune system dysfunction is the primary cause of fungus infection (either local immunity over the skin or mucous membranes or systemic immunity as seen in the case of certain conditions such as diabetes ).

The most frequent cause of encephalitis is the herpes simplex virus, which also causes cold sores, varicella zoster virus, which causes chickenpox and shingles, measles, mumps, and rubella viruses, and encephalitis.

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4. Identify possible solutions (for hurricanes).

Solution #1:
Solution #2:
Solution #3:
Solution #4:
Solution #5:

Answers

Hello..!

4. Identify possible solutions (for hurricanes).

Not burningDo not litternot felling treesDo not throw waste into the seaSave water (No votes a lot)

I don't know if you meant that and if not here is another way :v

Buy your groceries before the hurricaneDo not leave homeIf you are in the hurricane keep calmProtect your house with anticyclonic curtains.Have emergency lamps.

I hope those of the 2 have served you.

Greetings.

How can Base Substitutions, Deletions, and Insertions cause changes in DNA and possibly lead to new traits.

Answers

Base Substitutions, Deletions, and Insertions cause changes in DNA and possibly lead to new traits through mutation process

DNA is a dynamic and adaptable molecule and as such the nucleotide sequence found within it are subject to change as the result of a phenomenon called mutation and depending on how a particular mutation modifies an organism genetic makeup and it  can prove harmless and helpful and sometime a mutation may even cause dramatic changes in the  physiology of an affected organism and mutation can be grouped into two main categories based on where they occur and that are somatic mutation and germ line mutation

Base Substitutions : they involve the swamping of one nucleotide for another during DNA replicationDeletions : is the type mutation that involve the loss of one or more nucleotides from a segment of DNA Insertions : is the type of mutation that involves the addition of one  or more nucleotides from a segment of DNA

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for hfr conjugation, of the rolling cycle replication takes one gene per second to transfer, what is the result of the recipient after a 3 second conjugation?

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For hfr conjugation, of the rolling cycle replication takes one gene per second to transfer, what is the result of the recipient after a 3 second conjugation then There is a copy of that in the recipient cell.

Bacterial conjugation, often known as bacterial sex, is a key method of horizontal gene transfer in which DNA is directly transferred from a donor bacterium to a receiver bacterium. The typical form of a recipient cell is aplasma or some chromosomal D. N. A. One of the components of donor cells is the H. F. R. F. DNA from chromosomes and plasmids will be transferred to a recipient cell.

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which antifungal drug acts by inhibiting biosynthesis of essential components of the fungal cell wall, which interferes with growth and reproduction

Answers

Conazoles is the class of drugs that acts by inhibiting biosynthesis of essential components of the fungal cell wall, which interferes with growth and reproduction.

Drugs are the chemical components that are used to cause some physiological or psychological changes in the body of an organism. If used in required amounts, the drugs act as medications. However, the excessive use of drugs can cause addiction that causes severe after-effects later or even death.

Fungal cell wall is composed of chitin, glucans and glycoproteins. It is present outside the cell membrane and has a hard outer appearance. Since it is not present in humans, it acts as the best target for anti-fungal products.

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The table shows the energy that is stored in three types of organic molecules.

Energy Storage in Humans
Free glucose in blood has 4 kilocalories per gram, 40 kilocalories of energy storage, and a few minutes of life support time. Glycogen has 4 kilocalories per gram, 600 to 1600 kilocalories of energy storage, and 1 day of life support time. Lipids have 9 kilocalories per gram, 100,000 kilocalories of energy storage, and 30 to 40 days of life support time.

What is the best conclusion based on this data?
Blood is a primary location for energy storage.
Fat molecules contain more energy-containing bonds than simple sugars.
A gram of glycogen has twice as much energy as a gram of fat.
The human body stores approximately 1,000 kcal of glucose.

Answers

Based on the data shown, the best conclusion would be that fat molecules contain more energy-containing bonds than simple sugars. Option 2.

Drawing conclusions based on data

From the available data shown in the illustration, the following can be deduced:

1 gram of free glucose = 4 kilocalories, 40 kilocalories of energy storage, few minutes of life support.1 gram of glycogen = 4 kilocalories, 600 to 1600 kilocalories of energy storage, 1 day life support.1 gram of lipid = 9 kilocalories, 100,000 kilocalories of energy storage, 30 to 40 days of life support.

Based on the information extracted, one can see that glucose offers the lowest amount of energy, storage energy, and life support time per gram.

On the other hand, lipid appears to offer the highest energy, storage energy, as well as life support time. Glucogen has values that lie in-between glucose and lipid.

In other words, fats being a type of lipid appears to contain more energy-containing bonds than simple sugar, glucose.

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Answer:B

Explanation: took the test

What is the best method of checking the temperature of a delivery of fresh fish?.

Answers

Answer:

The best method of checking the temperature of a fresh fish, from a delivery is, to "Insert a thermometer probe in the thickest part of the fish".

Explanation:

Hope this helps!!!

Someone please help...
Construct a model explaining the seasonal (black curve) fluctation of atmospheric CO2 at the global scale.
Thank you☆

Answers

The annual changes in carbon dioxide are caused by seasonal plant growth, whereas the cumulative rise over many years is due to a combination of fossil fuel consumption, deforestation, and cement production.

What is the fluctuating atmospheric CO2 at the global scale?

Although photosynthesis also takes place in the oceans, only land-based photosynthesis drives the seasonal cycles, since very little of the CO2 produced there actually enters the atmosphere.

Therefore, Since seasonal CO2 swings are a result of photosynthesis, areas with more vegetation will see more variations.

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name the four main components of macconkey agar. which makes the agar selective? which component makes the agar differential? for which organism type is it selective? for which group is it differential

Answers

MacConkey agar (MAC) is selective and differential bacterial culture media.

was, developed by Alfred Theodore MacConkey in 20th century.

It contains the essential nutrients required for microorganism growth.

MacConkey agar contains 4 components-

1. lactose,

2. bile salts

3. crystal violet

4. neutral red

Bile salts and crystal violet act as selective agents and they make the  agar selective

Selective because it is selective to gram negative bacteria.

example, staphylococcus gives pale pink color in M.A because it is able to grow in this medium.

Differential because as it contains lactose it differentiates between gram negative lactose fermenter and gram-negative non-fermenters.

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why is there different numbers of lobes on the right and left lungs in fetal pig. why would this be the case?

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Because the left lung needs to be smaller to make room for the heart, there are differing numbers of lobes on the right and left lungs of fetal pigs.

How do the right and left lungs of a pig differ from one another?

Each side of the pig lung is divided into a number of lobes. In contrast to humans, who have three lobes on one side and two on the other, pigs have four lobes on their right lung and three on their left.

How many lung lobes do pigs have compared to how many humans do?

Compared to humans, who have three right and two left lobes, swine lungs have two left and four right lobes.

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removal of the voice box: a.laryngectomy b.esophagectomy c.pharyngectomy d.larnygectomy e.pharnygectomy

Answers

Removal of voice box or sound box is called laryngectomy.

The larynx can be removed in whole or in part through a laryngectomy (voice box). It entails making an incision (cut) over the Adam's apple region on the outside of the neck. Partial laryngectomy: In order to treat some laryngeal malignancies, only a portion of the voice box needs to be removed.

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How much ATP is made throughout the course of Glycolysis, Krebb’s Cycle and the ETC? Account for any ATP spent, in which phase the ATM production/spending occurs, and the type of ATP production in each case. When the type is oxidative phosphorylation, state which molecules (NADH or FADH2) are producing ATP and how much.

Answers

The amount of ATP generated during all cellular respiration is 38 ATP molecules per glucose molecule (2  ATP glycolysis, 2 ATP Krebs cycle, and 34 ATP oxidative phosphorylation). During this process, NADH and FADH₂ are combined with oxygen to generate ATP.

What is the cellular respiration process?

The cellular respiration process refers to a series of metabolic pathways which include Glycolysis, Krebb’s Cycle and oxidative phosphorylation (it in turn includes the electron transport chain or ETC) in order to generate ATP, the energy coin of the cell.

In regard to the production, 2  ATP molecules derive from glycolysis, 2 ATP molecules derive from the Krebs cycle, and 34 ATP molecules derive from oxidative phosphorylation.

Therefore, with this data, we can see that cellular respiration is able to produce 38 molecules of ATP per each glucose that enters into the process.

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in conditioning birds and rats, you find that it is easier to condition birds with vision-relevant stimuli than with taste-relevant stimuli, and it is easier to condition rats with taste-relevant stimuli than with vision-relevant stimuli. these results are true because

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In the vision relevant stimuli, the result are true due to Law of effect.

In physiology, a stimulus is a detectable exchange in the bodily or chemical shape of an organism's inner or external surroundings. The capability of an organism or organ to detect external stimuli, so that the right reaction may be made, is known as sensitivity.

Stimuli is a detectable trade within the inner or outside surroundings. That which influences or causes a brief increase of physiological activity or response inside the entire organism or in any of its parts.

Detection of stimuli is crucial for adaptation, or adjusting to changes in the surroundings. The human frame is ready with response mechanisms that allow us to alter to changes inside the surroundings in order for survival.

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which of the following is correct about primary and secondary metabolism? group of answer choices primary and secondary metabolism are both essential for all plants to survive over the short-term (days) seondary metabolism is essential for short-term survival (days) but primary metabolism is different for different species and is only important for longer term survival including reproduction primary metabolism is common to all plants but secondary metabolism may be different in different plants primary metabolism involves pathways which were discovered first, secondary metabolism involves pathways which were discovered later

Answers

It is true that "Primary metabolism is common to all plants but secondary metabolism may be different in different plants."

The immediate outcomes of metabolic activities are referred to as metabolites. Enzymes in our bodies act as catalysts for these to carry out particular tasks. These metabolites are divided into two broad categories, primary and secondary, due to the body's numerous processes.

Primary Metabolites: Primary metabolites are produced as a result of the fundamental metabolic functions induced by body enzymes. Your body's functions, like cell growth, are aided by these in turn. Additionally, these metabolites aid in cellular activity maintenance.

Secondary Metabolites: Primary metabolites produce byproducts known as secondary metabolites. Naturally, these are not directly involved in bodily functions like cell growth and maintenance. Consequently, they also do not constitute central metabolites.

Basic life processes involve primary plant metabolites; Consequently, they are roughly comparable in all living cells. Secondary plant metabolites, on the other hand, are products of subsidiary pathways like the shikimic acid pathway.

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explain how dark matter gave rise to the structure of the universe

Answers

The dark energy does not have any local gravitational effects this energy generate a repulsive force, which tends to accelerate the expansion of the universe.

Dark matter played an important role in the formation of galaxies. Many studies have shown how location of dark matter in the universe depends on the light from distant galaxies bends as it reaches toward us.

Gravity and dark energy have involved in a cosmic pull and push. Gravity pulls galaxies closer together while dark energy pushes them apart. As a result universe is expansion or contraction depends on what force dominating, gravity or dark energy.

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which statement is true about enzymes in the human body? which statement is true about enzymes in the human body? enzymes in the human body usually work best at normal body temperature. enzymes in the human body always work better as the temperature decreases. enzymes in the human body always work better as the temperature increases. enzymes in the human body work just as well at any temperature.

Answers

The correct statement is option A: enzymes in the human body usually work best at normal body temperature.

The body's normal temperature, which is around 98.6° F (Fahrenheit) or 37°C, is where most enzymes in the human body function optimally. They might still function at lower temperatures, but considerably more slowly. Therefore, option A is the right choice.

Enzymes function as biological catalysts that quicken biochemical reactions. The most popular explanation proposes that enzymes bind to the substrate molecule and create a transition state. As the reaction proceeds, an energy barrier that the substrates must cross separates the products from the substrates.

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Other Questions
Use the equation below to answer the following question. How many grams of hydrogen are necessary toreact completely with 50.0 g of nitrogen in the reaction of the formation of ammonia?N + 3H2 2NH3O 10.8 g HO15.0 g HO20.1 g HO 41.2 g HDONE What is the equation of the line containing the points (5, 2), (10, 4), and (15, 6)?A. y = 2/5xB. y = x - 3C. y = 1/5x + 1 assume simple company had credit sales of $246,000 and cost of goods sold of $146,000 for the period. simple uses the percentage of credit sales method and estimates that 1 percent of credit sales would result in uncollectible accounts. before the end-of-period adjustment is made, the allowance for doubtful accounts has a credit balance of $210. required: what amount of bad debt expense would the company record as an end-of-period adjustment? 9. The sum of two numbers is 130 and their difference is 34. Let x be the first number and y be the secondnumber. 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PART A What is surprising about what happens to the dog? In the story there will come soft rains how could we determine the input value of t when W(t)=15 and the rule for function w is 2t+5 all adjustments to the unadjusted book balance on a bank reconciliation require journal entries, but adjustments to the unadjusted bank balance do not require journal entries. group startstrue or false which it leadership role is a relatively new position and emerged as a result of the growing interest in adopting clinical information systems and leveraging those systems to improve care? juno tells liu she will give him her old car if he babysits her son marc weekday evenings for six months. liu agrees. juno and lee have formed a. a void contract. b. an unenforceable contract. c. a unilateral contract. d. a bilateral contract. help meeeeee pls bro Two frog populations become separated by a river. Over 100 years the frogs have become twodifferent species. A drought hits and the river drys up. Would the separated populations offrogs be able to interbreed now that the barrier was no longer there? Defend your answer.Correctly use the term geographic isolation in your free response answer. Why does Wells begin the novel with Griffin's arrival at the Coach and Horses, rather than with Griffin discovering how to make himself invisible? what device is being used here.He heard the chief clerk exclaim a loud "Oh!" Read the following selection from the poem.I could say grace was a woman with time on her hands, or a white buffalo escaped frommemory. But in that dingy light it was a promise of balance. We once again understood thetalk of animals, and spring was lean and hungry with the hope of children and corn.How does the analogy help the reader to understand the nature of grace?O by showing that grace can be found by recalling what has been lostO by suggesting that grace is fleeting and only truly existing in memoryO by connecting grace to idleness and describing how it comes unwilledO by describing grace as something that brings hope in spite of hard times bellwood corp. is comparing two different capital structures. plan i would result in 12,700 shares of stock and $109,250 in debt. plan ii would result in 9,800 shares of stock and $247,000 in debt. the interest rate on the debt is 10 percent. a. ignoring taxes, compare both of these plans to an all-equity plan assuming that ebit will be $79,000. the all-equity plan would result in 15,000 shares of stock outstanding. what is the eps for each of these plans? (do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16.) b. in part (a), what are the break-even levels of ebit for each plan as compared to that for an all-equity plan? (do not round intermediate calculations.) c. ignoring taxes, at what level of ebit will eps be identical for plans i and ii? (do not round intermediate calculations.) d-1. assuming that the corporate tax rate is 21 percent, what is the eps of the firm? (do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16.) d-2. assuming that the corporate tax rate is 21 percent, what are the break-even levels of ebit for each plan as compared to that for an all-equity plan? (do not round intermediate calculations.) d-3. assuming that the corporate tax rate is 21 percent, when will eps be identical for plans i and ii? (do not round intermediate calculations.)