PLS HELP FOR MY EATH SCIENCE?!?

Plate tectonics play a key role in regulating Earth's climate by aiding in the cycling of materials such as carbon and water. What topographic feature can possibly indicate a planet is "healthy" and geologically
active?
A mountain ranges
B rivers
C plateaus
D plains

Answers

Answer 1

A planet's "health" and geological activity may be indicated by geographic features of the plains.

The correct answer is D

How does a planet stay healthy?

Caregivers can track a patient's treatment over time with the use of integrated tools in the Epic Healthy Planet module. This gives them the ability to take action, regardless of where a patient receives care, to maintain or improve chronic illnesses.

Why would someone need a topographic map?

On a two-dimensional surface, topographic maps depict the features of the Earth precisely and in scale. Topographic maps are a great planning aid and guide that also contributes to the enjoyment and safety of outdoor activities.

To know  more about topographic map visit:

https://brainly.com/question/11018745

#SPJ13


Related Questions

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.

Learn more about the cellular respiration process here:

https://brainly.com/question/14130996

#SPJ1

he number of male progeny (produced to honey bee drone ) produced from fertilization of 4 unfertilized eggs
1)0
2)4
3)5
4)8

Answers

The number of male progeny produced from fertilization of 4 unfertilized eggs is 4 Drones.

Fertilization may be described as the union of two haploid gametes, the spermatozoa and the oocyte, hereto called egg, to repair the diploid state, shape a zygote thru the manner of egg activation, and begin a series of mitotic divisions that consequences in cell differentiation and embryo improvement.

Through fertilization, the egg and sperm are stored the egg is activated to begin its developmental software, and the haploid nuclei of the 2 gametes come collectively to form the genome of a new diploid organism.

Fertilization commonly takes region in a fallopian tube that links an ovary to the uterus. If the fertilized egg efficiently travels down the fallopian tube and implants in the uterus, an embryo starts offevolved growing.

Learn more about Fertilization here:-https://brainly.com/question/1294562

#SPJ1

which of the following is true of neandertals? select one: a. they could control fire. b. they deliberately buried their dead. c. they are considered by many archaeologists to be a subgroup of homo sapiens. d. all of the answers are correct.

Answers

Neanderthals performed funeral ceremonies and buried their deceased using flowers.

In 1908, a possible Neanderthal tomb was first found in southwest France at La Chapelle-aux-Saints. These 50,000-year-old bones' excellent preservation prompted scientists to hypothesize that Neanderthals interred their dead long before modern humans reached western Europe. At the time, soil samples connected to one of the bones included clusters of flower pollen, which led researchers to hypothesize that Neanderthals performed burial ceremonies and buried their dead using flowers. To bury their dead, Homo neanderthalensis (Neanderthals) built pits. They buried their deceased using flowers in their funeral ceremonies .The purposeful placement of remains in caverns and their intentional burial date to around 115,000 years ago at Qazfeh in Israel.

Learn more about Neanderthal

https://brainly.com/question/14802935

#SPJ4

On the ventral surface of the brain, you can observe the optic nerves and chiasma, the pituitary gland, and the mammillary bodies. These externally visible structures form the floor of the __________.

Answers

On the ventral surface of the brain, the optic nerves and chiasma, the pituitary gland, and the mammillary bodies can be seen. These externally visible structure form the floor of the diencephalon.

Diencephalon is one part that lies behind the forebrain, which involves the thalamus, hypothalamus, and also the epithalamus.

The diencephalon one of the prominent parts of our brain. Its location is hidden and its size is bit small, the exact location of this diencephalon is between the hemispheres of the brain and on top of the brainstem.

Though it have small size still the diencephalon plays a prominent role in brain health and body action as the diencephalon is the part of the brain that give signals and coordinate with our body parts.

To learn more about Diencephalon

https://brainly.com/question/25750081

#SPJ4

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!!!

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.

To know more about Genetic diversity visit:

https://brainly.com/question/14696671

#SPJ13

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?

Answers

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.

To learn more about Chromosome click here:

https://brainly.com/question/12537598

#SPJ4

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.

Learn more about encephalitis refer

https://brainly.com/question/13962288

#SPJ4

What is the product of performing a condensation reaction with three monosaccharides?

Answers

Answer: when a polymer is formed from a monomer a condensation reaction occurs that forms a glyosidic bond

Explanation:

1. based on what you know about the abiotic factors most strongly influencing the marine realm, why is the process of ocean upwelling shown above so important for marine ecosystems?

Answers

Coastal upwelling promotes the growth of plankton and seaweed because the deep water pushed to the top is frequently nutrient-rich. Fish, marine animals, and birds can then eat these, in turn. Some of the world's most fertile ecosystems are produced by upwelling.

The kinds of flora and animal species that can survive in an aquatic environment are determined by a number of abiotic conditions. The amount of sunshine, the temperature, the depth of the water, and the chemical makeup of the water all have a significant impact on aquatic ecosystems, whether they are freshwater or saltwater.Oceanic mass movements known as upwelling and downwelling have an impact on both surface and deep currents. The water must be stirred, oxygen must be sent to the deep ocean, heat must be distributed, and nutrients must be brought to the surface.

To know more about  marine animals

https://brainly.com/question/1411148

#SPJ1

you look at a cell and see 14 tetrads on the metaphase plate. from this information you would know that

Answers

If at metaphase plate in a cell there are 14 tetrads the we can confirm that this is a non human cell in metaphase 1

The tetrads moves to metaphase plate during meiosis 1 and their kinetochore point in opposite direction towards opposite poles. They align themselves in a line at the equator plate. This occurrence is the second process by which the gametes or spores acquire variety. Tetrads are formed by homologous chromosomes during prophase I of meiosis. These pairs align to form the metaphase plate during metaphase I at the intersection of the cell's two poles.

To learn more about tetrad click here:

https://brainly.com/question/10432845

#SPJ4

Use the background information to write a CER responding to the driving question:
"Why is there so much peat?"
Your CER must Include:
• Components: Living and nonliving components of the Arctic system.
Interactions: Flow of energy and matter between the components.
•Mechanism: Role of cellular respiration.
• Evidence: At least two pieces of evidence from our investigations.
• Label the sentences for your claim, evidence, and reasoning.

Answers

Peat forms when plant material does not fully decay in acidic and anaerobic conditions.

Wetland vegetation, primarily bog plants comprising mosses, sedges, and shrubs, make up the majority of its composition. The peat traps water as it builds up. This gradually makes the environment wetter, which permits it.

Peat is often hand-cut and allowed to dry out in the sun. However, businesses may employ compression to extract moisture from either the peat, which would be soft enough readily compressed as well as may be used as gasoline once dry, for industrial uses. of wetlands to grow.

The three types of peat are fibric, hemic, and sapric. The least decomposed peats contain intact fiber and are called fabric peats. Sapric peats are among the most degraded, followed by hemic peats.

To know more about anaerobic conditions

https://brainly.com/question/15301534

#SPJ1

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.

To learn more about universe , here

brainly.com/question/9724831

#SPJ1

in the endosymbiotic theory, it is proposed that mitochondria evolved from the endocytosis of what type of prokaryote?

Answers

Endosymbiotic theory for the origin of mitochondria (and chloroplasts) suggests that mitochondria are descended from specialized bacteria.

Endosymbiotic theory States that organelles such as chloroplasts and mitochondria were once free-living prokaryotes which eventually lived symbiotically within larger cells, forming modern day eukaryotes.

Endosymbiotic theory also state that some eukaryotic cell organelles, such as mitochondria and plastids, evolved from free-living prokaryotes. Mitochondria originated from purple non-Sulphur bacteria. These endosymbionts became organelles through the origin of complex protein  structure into their inner membranes .

To learn more about Endosymbiotic theory  , here

brainly.com/question/2957447

#SPJ4

what was the purpose of the water-filled transperent plastic tank in the chollera photosyntegis experiments?

Answers

The chollera photosynthesis system's water-filled translucent plastic tank. A water tank is placed in the path of the light to dissipate heat.

How are plastics made?

Through the polymerization and polycondensation process, mineral wealth like cellulose, coal, nat gas, salt, and petroleum products are used to create polymers. Plastics are created using natural, organic materials including cotton, coal, nat gas, salt, or, of course, crude oil.

What does the word "plastic" actually mean?

A group of materials known as plastics can be moulded when they're soft and afterwards hardened to keep the intended shape. These materials may be created artificially or organically. Plastics are made of polymers. A polymer is a substance made up of several repeating units.

To know more about Plastic visit:

https://brainly.com/question/23509463

#SPJ4

how can we check if proteins have been successfully transferred from the polyacrylamide gel to nitrocellulose?

Answers

It will be challenging for the protein to go from the polyacrylamide gel to the nitrocellulose membrane if it is not completely denatured. Larger proteins transmit less than smaller proteins, which explains this.

Denaturing the protein by using the appropriate amount of the detergent SDS (Sodium Dodecyl Sulphate), which enables the transfer of the protein from the polyacrylamide gel to the nitrocellulose membrane.

We need to add antibodies and run a western blot to see if the transfer went through properly.

What is nitrocellulose?

Nucleic acid and protein detection are frequently used in research and diagnostic applications, and nitrocellulose membranes are one of the most significant and ancient cellulose derivatives. Only a few studies, though, have looked into whether they can serve as scaffolds for cell growth.

Based on mixed cellulose esters (MCE), die cut nitrocellulose membrane filters can withstand bases, weak acids, non-polar liquids, and hydrocarbons. They offer higher protein binding than CA membrane filters alone and are made of cellulose nitrate and cellulose acetate (CA).

Learn more about nitrocellulose membrane here :

brainly.com/question/21153285

#SPJ4

the primary function of this vertebrate system is the maintenance and retention of water. multiple choice question. respiratory digestive urinary circulatory

Answers

The primary function of this vertebrate urinary system is the maintenance and retention of water. Thus the correct answer is option (C) Urinary system.

The vertebrate kidney is a component of numerous interconnected systems that preserve homeostasis. The primary organ that controls the volume and makeup of the internal fluid environment is the kidney, which plays a significant part in this regulatory council for the vertebrate urinary system. The elimination of metabolic wastes is incidental to the vertebrate kidney's regulating role, despite the fact that we frequently refer to it as an excretory organ. While the structure of the kidneys varies slightly among the many groups of vertebrates, the nephron serves as the primary functional unit in all of them, and urine is produced by three distinct physiological processes: filtration, reabsorption, and secretion.

To learn more about the urinary system please click on the given link: https://brainly.com/question/28178147

#SPJ4

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.

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

which type of chromosome mutation increases the amount of genetic material? a) deletion b) duplication c) inversion d) translocation e) transversion

Answers

Duplication is the chromosome mutation increases the amount of genetic material.

Duplication in the context of genomics refers to a type of mutation that produces one or more copies of a segment of DNA (which can be as small as a few bases to as large as a large chromosomal region). Duplication occurs in all organisms.

Duplications can arise from uneven crossovers that occur during meiosis between misaligned homologous chromosomes. The products of this recombination are duplications and mutual deletions at the exchange sites.

Chromosomal mutations are mutations involving long stretches of DNA. These mutations may include deletions, insertions, inversions, or translocations of DNA stretches or segments. In some cases, the deleted pieces attach to other chromosomes, destroying both the chromosome that lost the DNA and the one that gained it.

Learn more about Duplication from:

https://brainly.com/question/14014915

#SPJ4

why might it be advantageous to add a preassembled block of 14 sugars to a protein in the er, rather than building the sugars chains step-by-step on the surface of the protein by sequential addition of sugars by individual enzymes?

Answers

An investigation into the different sugar (carbohydrate) molecules that cells connect to proteins. Glycoproteins are proteins that include carbohydrates.

What is the name of the procedure whereby a protein in the endoplasmic reticulum is given a sugar addition?

The signal sequence is often separated from the protein when it emerges on the luminal surface of the ER membrane by an enzyme known as signal peptidase. additionally, in a procedure called glycosylation.

What is the term for the combination of a protein and a carbohydrate?

Proteins with covalently attached carbohydrates are known as glycoproteins. Each and every living thing contains them, in both there are soluble and insoluble versions with various uses and characteristics. 1-3 Certainly.

To know more about Proteins visit:-

https://brainly.com/question/17095120

#SPJ4

janet is 12 weeks pregnant. at this point, her developing baby is called a(n): zygote. embryo. fetus. teratogen.

Answers

At 12 weeks pregnant the baby is at foetal stage of development.

The foetal stage of development follows embryonic development. Fetal development in humans starts in the ninth week following fertilisation and lasts until birth. The sex organ are grown and theer is no missing organ. If there is a defect at this stage in formation of body parts at this stage it will be carried till end of pregnancy.  Although the baby will be moving a lot, it's too early for you to feel their motions just yet.

To learn more about organs click here:

https://brainly.com/question/2316084

#SPJ4

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 .

Answers

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 .

To learn more about Replica plating , here

brainly.com/question/1992415

#SPJ4

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

Answers

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.

To know more about numbers of lobes of lungs visit:-

https://brainly.com/question/12138550

#SPJ4

sometimes, an elisa (enzyme-linked immunosorbent assay) is used to detect anti-measles antibodies in a patient's serum. what type of elisa could be used for this application? select all that apply.

Answers

An ELISA (enzyme-linked immunosorbent assay) is a test that allows you to measure the presence of antibodies in a patient's serum.

It can be used to detect anti-measles antibodies in patients who have been vaccinated against measles and other diseases, such as rubella and chickenpox.

A sandwich ELISA uses two antibodies to bind to an antigen. One antibody has a special enzyme attached, which can be detected with a color change or by fluorescence.

The second antibody has been coated onto the surface of the microtiter plate, which contains many wells for testing samples. When the first antibody binds with its antigen, it will also bind with the second antibody on the plate. The enzyme-linked one will then coat itself on top of this double-coated structure and make it visible through light or color changes.

To learn more about antibodies visit: https://brainly.com/question/445604

#SPJ4

Look at the diagram. What is the compound shown? Give the name, not the symbols.

Answers

Answer:

where is that diagram shown

a type of descent group that is based on a claim to a founding ancestor but lacks genealogical documentation is a:

Answers

Lineage is a type of descent group that is based on a claim to a founding ancestor but lacks genealogical documentation.

Lineage analysis, which was designed to investigate early embryos, is by far the most powerful and comprehensive approach to finding stem cells and decoding other aspects of tissue activity. The cell constitutes the most fundamental structural unit of life.

Schleiden postulated that new cells form within old cells, particularly the nucleus. Rudolf Virchow created the "Theory of Cell Lineage," which claims that all cells emerge from pre-existing cells. A cell is recognized in a lineage-tracing research by the expression of a gene product.

When that cell splits, the reporter's expression is passed on to every descendants, and the migration of these tagged cells may be easily observed. Beta galactosidase or a fluorescence protein are examples of typical reporter genes.

Learn more about Lineage here:

https://brainly.com/question/4213809

#SPJ4

What are the Independent, Dependent, and Controlled Variables?

I am observing the different stages of cell division by observing the tip of an onion root under a microscope and the time spent in each cycle.

During its completed cell division cycle, the onion root cell will have spent 68% in Interphase, 16% in Prophase, 6% in Metaphase, 4% in Anaphase, 4% in Telophase, and 2% in Cytokinesis.

What are the independent, dependent, and controlled variables of the onion roots cell division?
For more info my lab report is attached

Answers

When observing onion roots cell division may be defined as the time for division being the independent variable, the number of cells being the dependent variable and the controlled variable being the room temperature.

What is the independent variable?

The independent variable is the variable that doesn't change along the experimental procedure while the dependent variable is modified by the conditions. The controlled variable is the same for all treatments.

Therefore, with this data, we can see that the independent variable is not modified while the dependent variable change in function of the independent variable.

Learn more about the independent variable here:

https://brainly.com/question/82796

#SPJ1

which of the following courses would be most closely related to a career as a rangeland management specialist? diversity of life diversity of life exotic species exotic species overhunting and its effects on the ecosystem overhunting and its effects on the ecosystem land restoration management

Answers

The following courses would be most closely related to a career as a rangeland management specialist in land restoration management. Option D.

Land remediation may include the process of cleaning and remediation of sites suffering from ongoing environmental degradation. B. Caused by natural causes and human activities to restore the area to its natural state as a habitat for wildlife and balanced habitats.

Land restoration is the ecological process of restoring natural and safe landscapes for humans wildlife and plant communities. This process paves the way for protecting ecosystems generating economic development preventing natural disasters such as floods and increasing soil productivity and food supply. The aim is to identify land-use combinations that can best meet stakeholder needs while securing future resources in a given landscape.

Learn more about ecological process here:-https://brainly.com/question/842527

#SPJ4

Name three social benefits provided by biodiversity

Answers

Answer:1. Research, education and monitoring

2. Recreation & tourism

3. Cultural values

Explanation:

Other Questions
why is allowance for doubtful accounts credited, instead of accounts receivable, when recording the adjusting entry for bad debts? multiple choice question. allowance for doubtful accounts is not credited; accounts receivable is credited when recording the adjusting entry for bad debts. allowance for doubtful accounts is credited because if accounts receivable were credited, the assets would be overstated. allowance for doubtful accounts is credited because if accounts receivable were credited, the assets would be understated. accounts receivable consists of many customer accounts and thus cannot be credited unless it is known which specific customer is not going to pay. What kind of electronic transitions are responsible for colored light being given off?. a javalina rancher wants to enclose a rectangular area and then divide it into 5 pens with fencing parallel to one side of the rectangle. there are 580 feet of fencing available to complete the job. what is the largest possible total area of the 5 pens? a nurse in the telemetry unit is caring for a client with diagnosis of postoperative coronary artery bypass graft (cabg) surgery from 2 days ago. on assessment, the nurse notes a paradoxical pulse of 88. which surgical complication would the nurse suspect? what do african rock paintings have that european and australian rock paintings don't have? responses from form pattern pattern shading shading texture texture Why was ratification of the Fourteenth Amendment important to black men? A. It guaranteed them freedom of speech. B. It guaranteed them equal protection under the law. C. It guaranteed them the right to vote. D. It guaranteed them freedom from enslavement. Omar is hiring a painting company to paint the interior of his house. The table represents prices the painting company quoted Omar.Write a two-variable linear equation to represent the total cost, c, given the square feet, s, of the house.A: c=2.25s+1347.85B: c=2.25s+2847.85C: c=2.25s+4047.85D: c=2.25s+7654.60 216. Factor and then calculate the value of the expression a) a + ab with a = 6.6, b = 3.4; b) x2 - xu at x = 0.5, y = 2.5; c) 5a 5ah at a = 4, x = -3 math, pls help, will mark brainlest Based on their data, which of the organisms can only produce offspring that aregenetically different to the parent organisms? (choose 2)A: Strawberry plantsB: DolphinsC: Copperhead snakesD: LiverwortsE: MoonflowersF: Streptococcus bacteria how does the text explore the relationship between humans and animals? Is black beauty harmed by his relationship with humans? Does he benefit in any way? Cite evidence from the text, your own experience, and other literature, art, or history in your answer (b) Expand and simplify.(2x - 5) (x - 3)help me pls Two students are pushing a broken-down car. One student is pushing with a force of 200 N. If there is 350 N of frictional force acting against them, how hard must the second student push to cause the car to accelerate? You roll a fair six-sided die twice. Find the probability of rolling a 3 the first time and a number greater than 4 the second time. Need help The equation of the line L1 is y = 3x - 2 The equation of the line L2 is 3y - 9x + 5 = 0 Show that these two lines are parallel As the diameter (d) of a circle increases in size, the circumference (C)increases Likewise, as the diameter decreases in size, so does the circumference,The constant of variation between Cand dist. Describe the kind of variationbetween eireumference and diameter Write the equation. What sentence contains a dependent clause According to the ideas presented in "A Modest Proposal," what does the narrator seem to value most? A. Money B. Family C. Politics D. Fame four amperes of current exist in the primary coil of a transformer. the voltage across the primary coil is 120 v. what is the power output of the secondary coil? write a function that will standardize a multivariate normal sample for arbitrary n and d. that is, transform the sample so that the sample mean vector is zero and sample covariance is the identity matrix. to check your results, generate multivariate normal samples and print the sample mean vector and covariance matrix before and after standardization.