The sum of all chemical reactions that occur in an organism is

Answers

Answer 1

Answer:

It is called metabolism.


Related Questions

As we learned in the lesson, Excel can be used in the workplace, but it can also be used at home. For example, a
great use for Excel is to create a weekly budget to help track and plan your monthly spending. Thinking about what
you have learned in this lecture to explain how you would use Excel to help you organize your finances.
Here are some prompts to consider:
Describe how a budget can help you ensure that you spend your money wisely.
.
. Explain how you would arrange the columns and rows to accomplish your task.
Identify how you could use color and cell borders to accent the cells.
. Consider the types of expenses you would track and how you prioritize them.
Highlight how you might include some of Excel's functions into your budget.

Answers

Excel can be used to organize finances and find out the future trends of income and expenditure.

How do you use Excel to organize finances?

First you have to structure your personal budget spreadsheet. Then organize Your Budget using shading method. After that use Excel formulas to project your account balances into the Future. Calculate Payments and eliminate your debt. Excel sheet has many formulas on it which make the calculations better and very quick. This excel sheet has high importance in the budget making and organize finance.

So we can conclude that excel can be used to organize finances and find out the future trends of income and expenditure.

Learn more about excel here: https://brainly.com/question/25863198

#SPJ1

Which results from an increase in the greenhouse effect?

Answers

Answer:

nitrogen?

Explanation:

Burning fossil fuels like coal and oil puts more carbon dioxide into our atmosphere. NASA has observed increases in the amount of carbon dioxide and some other greenhouse gases in our atmosphere. Too much of these greenhouse gases can cause Earth's atmosphere to trap more and more heat. This causes Earth to warm up.

Carbon dioxide (CO2) makes up the vast majority of greenhouse gas emissions from the sector, but smaller amounts of methane (CH4) and nitrous oxide (N2O) are also emitted. These gases are released during the combustion of fossil fuels, such as coal, oil, and natural gas, to produce electricity.

An increase in the atmospheric concentrations of greenhouse gases produces a positive climate forcing, or warming effect.

The data in the graph are the result of a paramecium being placed in a hypertonic salt solution.

A graph entitled Paramecium Contractile Vacuole Contractions has salt concentration on the horizontal axis and contractions per minute on the vertical axis. A very low salt concentration has 30 contractions per minute, low: 22, medium: 15, high: 8, very-high: 2.

Based on the data in the graph, which would most likely happen if the paramecium were placed in distilled water?
The contractions would increase.
The contractions would decrease.
The contractions would cease altogether.
The contractions would establish dynamic equilibrium.

Answers

The contraction will increase. The first option is the correct option.

What is the contractile vacuole?

It is an organ that helps to excrete excess water from the body of some protozoans such as paramecium.

The more excess water present in the organism, the more the contractile vacuole contracts to get rid of the water.

With distilled water, more water will enter the cell and this excess water will need to be gotten rid of. Thus, the contraction rate will increase.

More on the contractile vacuole can be found here: https://brainly.com/question/13839668

#SPJ1

Answer:

A

Explanation:

What is thWhich is a structure that directs the cell's activities?e basic unit of structure and function of all living organisms?

Answers

The nucleus is the  structure that directs the cell's activities of living organisms.

What is Nucleus?

This is an organelle which is usually membrane bound and contains the chromosomes.

It is involved in the control of the synthesis of proteins thereby aiding the directing of the cell activities.

Read more about Nucleus here https://brainly.com/question/141626'

#SPJ1


Identify the structures in the cell pictured on the right.
Label A
Label B
Label C
Label D

Answers

Label A - Nucleus

Label B - Cytoplasm

Label C - Ribosome

Label D - DNA

Organelles of a cell

The picture is that of an animal cell.

The parts labeled A, B, C, and D respectively are the nucleus, the cytoplasm, the ribosome, and the cell's DNA.

The nucleus is located centrally and controls the activities of the cell. It is a double membrane organelle that house the genome of the cell. Materials are able to move in and out of the nucleus while the nuclear membrane act as a selectively permeable membrane.

The cytoplasm represents the inner content of the cell. It consists of the inner organelles and the liquid content, otherwise known as the cytosol.

The ribosome is a small spherical organelle that functions in the synthesis of proteins. Some ribosomes lie freely within the cytoplasm while others are found attached to another organelle known as the endoplasmic reticulum.

The DNA is located inside the nucleus. It is the molecule responsible for the transfer of traits from parents to offspring.

More on cell organelles can be found here: https://brainly.com/question/12231018

#SPJ1

What happens to the trees in the taiga as global temperatures rise?
They grow bigger and use more resources.
They lose their needles in the winter.
They grow farther up the mountains.
They grow farther down the mountains.

Answers

Answer:

C

Explanation:

because they grow more than others time

look at the picture

Answers

Answer:

B

Explanation:

Hello! I am having trouble identifying the following images. I am unsure of what type of fungi or mold the organism is. Please share with me what you would identify it as and why. I would appreciate any feedback.

Answers

Be informed that the organism in the image which appeared above is a multicellular mold.

It can also be identified by its morphology in the culture medium

What are fungi?

These are eukaryotic organisms which obtain their food heterotrophically. This means that they cannot obtain their food through the process of photosynthesis.

Generally, fungi could be either:

Unicellular i.e, singe celledMulticellular

In conclusion, the organism in the image which appeared above is a microscopic mold.

Learn more about fungi:

https://brainly.com/question/1646882

#SPJ1

Which season is the Southern Hemisphere experiencing in the picture?

Answers

Answer: Summer

Explanation: When the southern hemisphere is closest to the sun, and it receives the most sunlight it is summer time, while in the northern hemisphere it's winter.

The main factor that determines seasons is the way sun rays enter Earth, and not as much proximity, since there is only a 2% variation in the distance overall

Most fossil fuel companies lobby heavily for laws that make it difficult to develop renewable energy sources or that stop research on the harmful effects of fossil fuels. How could this affect future generations?
A. It will create a more competitive market, leading to lower profits for everyone.
B. It will prevent future generations from losing money on profitless ideas like renewable energy.
C. We will not be ready when fossil fuels run out and, as they disappear, those in poverty will lose access to things like heating and fuel for vehicles.
D. The companies will share all the money they are making, so future generations won’t have financial issues.

Answers

We will not be ready when fossil fuels run out and, as they disappear, those in poverty will lose access to things like heating and fuel for vehicles is how they will be affected and is denoted as option C.

What is Fossil fuel?

This is a hydrocarbon which is present naturally in the earth crust and examples include coal, crude oil etc.

When constant extraction is done, they will run out thereby making fuels for vehicles etc scarce and inaccessible.

Read more about Fossil fuel here https://brainly.com/question/79954

#SPJ1

You conduct an experiment to determine the concentration of ions in an unknown solution. You place 300mL inside a dialysis bag and place the bag into a beaker of water with an ion concentration of 100 ppm (parts per million). When you check the experiment an hour later, the bag is swollen and has taken in water. What can you conclude?

Answers

The conclusion is that water has moved from the beaker into the bag by osmosis because concentration of solute in the beaker is lower than that in the bag.

What is osmosis?

Osmosis is the movement of water molecules across a semipermeable membrane from a solution of low solute concentration to one of high solute concentration.

The concentration of solute in the beaker is lower than that in the bag, therefore, water will move from the beaker into the bag by osmosis.

In conclusion, the solution in the beaker is of lower solute concentration than in the bag.

Learn more about osmosis at: https://brainly.com/question/2625460

#SPJ1

You have a pea plant with a yellow pea phenotype but do not know if the genotype is homozygous (YY) or heterozygous (Yy). What type of cross would you do determine the genotype of this plant and what would be the predicted phenotypes of the offspring?

Answers

A test cross must be performed to ascertain this plant's genotype. Yellow and green peas are the anticipated phenotypes of the progeny.

What is a test -cross?

To ascertain whether a progeny is homozygous or heterozygous for a given trait, an F1 progeny is crossed with a double (homozygous) recessive parental progeny (green pea). This is referred to as a test cross.

All of the hybrid's offspring will exhibit the dominant (yellow) phenotype if the mother is homozygous (YY) dominant.

Mother  yellow pea (YY)  x   green pea (yy)   - P generation

                            Y                            y             - Gamete

                          Yy (yellow) , Yy (yellow)         -F1 generation

If the mother is heterozygous dominant(Yy), then half of the offspring will exhibit the dominant phenotype and the other half will exhibit the recessive phenotype and the ratio should be 1:1.

Mother yellow pea (Yy)   x    green pea (yy)   -P generation

                           Y, y                            y            - Gamete

                           Yy (yellow) , yy (green)           -F1 generation

Therefore, it is concluded from the above explanation that we have to perform a test-cross to know the genotype of the pea plant.

Learn more about heterozygous & homozygous here:

https://brainly.com/question/2762241

#SPJ1

During an allergic response to a bee sting or pollen, which of the following hormone is often released?

a) PTH
b) prostlagin
c) GH
d) thyroxine

Answers

When a person has been stung by a bee, the body releases the hormone prostaglandin into the body. Option B

What is a bee sting?

A bee sting is that painful feeling that occurs when you have an encounter with a bee. This is the result of the release of  a chemical called melittin by the bee into your body.

When a person has been stung by a bee, the body releases the hormone prostaglandin into the body.

Learn ore about bee sting:https://brainly.com/question/3206592

#SPJ1

Dr. Gonzelez's psychiatric patient reports that last week she stayed up for three days writing because she felt incredibly energetic and creative. She reported to her therapy session looking tired and had not showered or changed clothes for several days. What disorder most fits the patient's symptoms?

A specific phobia
Major depressive disorder
Bipolar disorder
Generalized anxiety disorder

Answers

Answer:

The best treatment for specific phobias is a form of psychotherapy called exposure therapy. Sometimes your doctor may also recommend other therapies or medication. Understanding the cause of a phobia is actually less important than focusing on how to treat the avoidance behavior that has developed over time

Explanation:

The disorder that most fits the patient's symptoms is a bipolar disorder. The correct option is C.

What is bipolar disorder?

Bipolar people have episodes of severe depression as well as episodes of mania, which include overwhelming joy, excitement, or happiness, enormous energy, a reduced need for sleep, and reduced inhibitions. Bipolar disorder is a highly individual experience.

The symptoms of bipolar disorder are frequently triggered by a stressful circumstance or situation. A relationship breakdown is an example of a stressful trigger. Abuse can be physical, intimate, or emotional.

Bipolar disorder is characterized by extreme mood swings that are unpredictable and frequently disrupt daily functioning.

According to Dr. Gonzelez's psychiatric patient, she stayed up for three days last week writing because she felt incredibly energetic and creative.

She arrived at her therapy session exhausted, having not showered or changed clothes in several days; the disorder that best fits the patient's symptoms is a bipolar disorder.

Thus, the correct option is C.

For more details regarding phobia, visit:

https://brainly.com/question/29561639

#SPJ2

A farmer stopped maintaining a field that was once used to grow crops. Over time, the field eventually became a forest. These changes best illustrate the process of

Answers

These changes best illustrate the process of plants.

The kingdom Plantae contains eukaryotes that are mostly photosynthetic. Algae and fungi were once included in the plant kingdom, which historically included all other living creatures save animals. However, prokaryotes, fungi, and some types of algae are not included in any modern definitions of the Plantae.

Plants are essential to the ecology because they help with the nitrogen cycle, prevent soil erosion, and participate in the water cycle. Although they also create oxygen, plants are a significant source of food. For humans to exist, it is essential that plants flourish.

One of the simplest methods to enhance the environment and enhance your surroundings is to plant a tree. Plants help to prevent soil erosion by filtering contaminants, absorbing carbon dioxide, and releasing oxygen. It will also assist to lessen your carbon footprint if you plant a few trees.

hence, The farmer ceased preserving the land because plants grew over time.

To know more about plants refer to: https://brainly.com/question/600212

#SPJ1

Name the labeled structure

Answers

Answer is superior vena cava


Reason


See attached diagram

While most other organisms obtain energy from food, plants get their energy from the sun. Would you support research to genetically modify humans to be able to use photosynthesis for part of our energy and reduce the amount of food we need?

I need 3-5 sentence answer.

Answers

No, I won't support research to genetically modify humans to be able to use photosynthesis for part of our energy and reduce the amount of food we need.

What is Photosynthesis?

This is the process in which green plants manufacture their food in the presence of sunlight.

The research won't be supported as a result of the absence of the digestive system to suit the product and reducing amount of food needed will lead to wastage.

Read more about Photosynthesis here https://brainly.com/question/19160081

#SPJ1

6. What asexual reproduction process is utilized by Eubacteria?
A. binary fission
B. RNA production
C. ribosome creation
D. agamogenesis

Answers

The answers is A binary fission
It’s Binary fission

Identify the results of humans removing large amounts of Earth's vegetation. Select all that apply.
Earth cannot control climate.
Earth cannot control chemistry.
Earth cannot control water.
Earth cannot control volcanoes.

Answers

Answer:

Earth cannot control chemistry

Question no.02: Why spermopsida termed as successful group of land plant.​

Answers

Answer:

because they are vascular plants.

Explanation:

I looked it up

they are termed successful because they can reproduce through both of their seeds.

What is the best description of the word ‘Variation’ in biology?
A. Differences between individuals of a species, and between different species.
B. Change over time of a species.
C. The differences between different parts of the same organism.
D. A large group of completely different items.

Answers

A

variation, in biology, any difference between cells, individual organisms, or groups of organisms of any species caused either by genetic differences (genotypic variation) or by the effect of environmental factors on the expression of the genetic potentials (phenotypic variation).

PLEASE ANSWER QUICK
What is the renewability of geothermal power?

It is a nonrenewable energy source.
It is an unlimited, clean energy source.
It can be replenished by splitting nuclei.
It can use the same fuel cells repeatedly.

Answers

The answer is the 2nd option!

Use the information below to answer the following question(s). In a survey, the rate of heavy smokers was reported as 270 per 1000 individuals.

If two individuals are randomly selected, find the probability that neither of them is a heavy smoker.

Assume that having a child with brown eyes or blue eyes is equally likely and that eye color is independent of the other children. What is the probability of having 5 children with brown eyes?

Answers

The probability that neither of them is a heavy smoker is 0.53 or 53%

What is genetic probability?

Probability serves to mathematically estimate the possibility of events that happen by chance, that is, as a matter of luck.

In this case:

Probability that selected one is heavy smoker is:

p=270/1000=0.27

Number of individuals selected  is 2 and We know that:

P(X=x)=nc_x(1-p)^{n-x}(p)^x

We need to prove that X=0:

P(X=0)=nc_0(1-0.27)^{2-0}(0.27)^0

P=0.5329

See more about genetic probability at brainly.com/question/851793

#SPJ1

Explain how a disease could cause an effect on the overall function of an organ system by describing a specific example and identify a technology that has been developed to replace the lost cellular function.

plssss help

Answers

Answer:

Bradycardia, a type of heart disease that causes heartbeats to be slowed down, disappear, or not able to travel, can be treated with a pacemaker, which helps stimulate heartbeats artificially.

Explanation:

Leaves absorb oxygen to make food

True or false​

Answers

Answer:

false *

Explanation:

because leaves prepare their food by using raw materials .

1 Explain why animals depend on plants to keep them alive.
2 Describe how carbon dioxide and water reach the chloroplasts in leaves.
3 Describe two pieces of evidence that show that plants cannot make their own food without light.
4 Starch tests show where photosynthesis has taken place. What can you conclude using the evidence from test 1?.
à5 What does the evidence from test 3 show? ​

Answers

1. Animals depend on plants to keep them alive is Plants are producers  they take energy from the sun, nutrients from the earth, and water to grow and have their flowers, seeds, and berries.

They also release oxygen, which all animals, including humans, need to stay. Animals are consumers and they all depend on plants for survival.

2. carbon dioxide and water reach the chloroplasts in leaves is Basically the roots consume the water and transports it up the xylem, which gets it to the leaves. Carbon dioxide contacts the chloroplasts in the leaves via a stomata

3. Two pieces of evidence that show that plants cannot make their own food without light. When plants lack light, they don't deliver chlorophyll (the green pigment in plants), and plants can turn pale green to yellow to white. Plant stems become “leggy,” meaning stems become long and thin and appear to be advancing toward the source of light.

The photosynthesis is the only method for synthesizing food. It is commonly believed that about 717.6Kcal energy is required to prepare just 10g of glucose. No energy input no metabolism and therefore no food.

How are leaves tested for starch?

The existence of starch in leaves can be tested by the Iodine test. When we remove chlorophyll from the leaf by cooking it in alcohol and then placing two drops of iodine solution, it is a color change to blue indicates the existence of starch.

To learn more about  producers, refer

https://brainly.com/question/8806324

#SPJ9

Why will other ecosystems be affected if freshwater ecosystems dry up?
Other ecosystems will lose access to fresh water.
Other ecosystems will lose the species that live there.
Other ecosystems will be flooded.
Other ecosystems will have to rely on salt water

Answers

Answer: a

Explanation:

Which term describes how fast work is done?

A. Efficiency
B. Mechanical advantage
C. Force
D. Power

Answers

Answer:

A

Explanation:

The formation of the many kinds of body cells that make up an embryo begins with

Answers

The formation of multicellular organisms commences with a single-celled zygote, which divides rapidly to form the blastula. Cleavage refers to the rapid, multiple shots of cell division.

What is an embryo?

Following conception, the baby enters the embryonic stage, a period of radical shift.

This stage lasts from the fifth to the tenth week of pregnancy. During a certain stage, the baby is referred to as an embryo. Several changes take place even during embryonic stage.

The primary distinction between an egg and an embryo is that an embryo is formed after the gametes are fertilized, whereas an egg is extracted from the ovary and stored in a freezer prior to fertilization.

Thus, multicellular organisms begin with a single-celled zygote that divides speedily to form the blastula. Cleavage is a term that refers to rapid, multiple strikes of cell division.

For more details regarding embryo sac, visit:

https://brainly.com/question/21940881

#SPJ2

Answer:2

Explanation:because lk

Describe how an enzyme’s shape changes as it binds to its substrate. Describe a condition under which an enzyme might to be able to bind to its substrate.

Answers

The enzyme’s shape changes as it binds to its substrate because enzymes are highly specific, the main reason for enzyme’s shape changes as it binds to its substrate is temperature, pH and time.

Why an enzyme is so specific for its substrate?

Is due to the fact that the enzyme's active site has a complementary format to its substrate, promoting a contract, like a key that fits perfectly in a given fixation.

Substrate is the reagent on which an enzyme acts. When an enzyme binds to its substrate, the enzyme-substrate complex is formed. This binding takes place in a specific region, called the active site.

One exemple of an enzyme changing it's shape to binds to a substrate is pepsine. Pepsine changes it's shape to bind to proteins in the stomach and break them down into smaller peptides.

See more about enzyme at brainly.com/question/14953274

#SPJ1

Other Questions
Which of the following iskey property of the quadratic parent function?A. Its vertex is at the origin.B. It is not a function.C. It iS not a parabola.D It is in quadrants III and IV. What must be true for lines a and b to be parallel lines? Select two options.Lines a and b are crossed by transversals c and d. The angles formed by lines a, c, and d, clockwise from top left, are (3 x minus 1) degrees, 2, blank, blank, blank, 1. The angles formed by lines b and c are blank, (4 x minus 10) degrees, blank, blank. The angles formed by lines b and d are 58 degrees, blank, blank, blank.mAngle1 = (4 x minus 10) degreesmAngle2 = 58Degreesx = 20(3 x minus 1) degrees equals = (4 x minus 10) degreesAngle1 = 58 Country A has an exponential growth rate of 3.8% per year. The population is currently ,000, and the land area of Country A is 35,000,000,000 square yards. Assuming this growth rate continues and is exponential, after how long will there be one person for every square yard of land? Fair coin say you flip a coin 10 times. It comes up tails 8 times and heads twice. Is this a fair coin? The dentist looked at my teeth and told me_____ much. ( not worry) help me, please! These cones are similar. Find the surface area of the smaller cone. Round to the nearest tenth. 3cm 2 cm. Help!!! Price is constant to the individual firm selling in a purely competitive market because Multiple Choice of product differentiation reinforced by extensive advertising. marginal costs are constant. the firm's demand curve is downsloping. each seller supplies a negligible fraction of total supply. The cost of a major improvement that extends the service life of an asset would be:_______ What issue initially created a source of contention and division for Muslims into Sunni and Shi'a? 4 kilograms of almonds cost $34. how much does it cost for kilograms of almonds? Describe key services that the financial system provides to savers. Question 17 options: Economies of scale of information Risk sharing Liquidity All of the above A janitor in a hospital is likely to feel higher levels of ______ than a janitor in a toilet paper factory. Need help on the Sin(4x) part of the question please!! Mick, age 23, is a college graduate whose career plans, relationship status, and even living arrangements seem to change every 6 months. Which aspect of emerging adulthood is Mick demonstrating The first step in analyzing a 24-hour urine specimen for quantitative protein is? A rocket takes off from Earth's surface, accelerating straight up at 69.2 m/s2. Calculate the normal force (in N) acting on an astronaut of mass 87.4 kg, including his space suit. (Assume the rocket's initial motion parallel to the +y-direction. Indicate the direction with the sign of your answer.) Bill and his classmates completed 14 activities in 4 hours. what is the unit rate at which they ocompleted the activities Every time I use a piece of scrap paper, I crumple it up and try to shoot it inside the recycling bin across the room. I'm pretty good at it: If I shoot $5$ pieces of paper at the recycling bin, at least one of them will make it inside the recycling bin with probability $\frac{211}{243}$. If I shoot $6$ pieces of paper at the recycling bin, what's the probability at least two of them make it inside the recycling bin Read the excerpt from Act III, scene i of Romeo and Juliet.Mercutio: No, tis not so deep as a well, nor so wide as a church door; but tis enough, twill serve: ask for me to-morrow, and you shall find me a grave man. I am peppered, I warrant, for this world. A plague o both your houses! Zounds, a dog, a rat, a mouse, a cat, to scratch a man to death! a braggart, a rogue, a villain, that fights by the book of arithmetic! Why the devil came you between us? I was hurt under your arm.What is foreshadowed by Mercutios statement that tomorrow "you shall find me a grave man?Mercutios deathMercutios attitudeMercutios revengeMercutios curse Sophisticated use of contrast helps separate the most important data from the rest using the visual context that our brains naturally respond to. 1 point