Please help!!! Need the answerr

Answer:

A. Rr

Explanation:

A. has the same phenotype

D. has different prototypes

Answer:

Your answer is A.) Atoms.

Explanation:

Hope this helps you!

Answer:

Threads

Option C

Anole Lizards represent an excellent proxy for studyimg evolution because :  Anole lizards are examples of convergent evolution

A convergent evolution is a type of evolution where different living things acquire the same type of adaptations independently for the same kind of challenges in that occur in similar ecological niches. Anole lizards are examples of convergent evolution.

Hence we can conclude that Anole Lizards represent an excellent proxy for studyimg evolution because Anole lizards are examples of convergent evolution.

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Answer:

vestibulocochlear nerve

Explanation:

The Vestibulocochlear nerve( V||| cranial nerve) should be tested in a person who is having trouble balancing while walking.

The Vestibulocochlear nerve has two components within a single trunk: the vestibular nerve, which innervates the semicircular canals of the inner ear and is involved with equilibrium, coordination, and orientation in space, and the cochlear nerve, which innervates the cochlea and subserves hearing.

Dysfunction of the vestibular system results invertigo, the sensation of environmental motion. On examination, patients with vestibular nerve dysfunction typically have nystagmus, in which the fast component is directed away from the affected nerve. With their arms outstretched and eyes closed, their limbs tend to drift toward the injured side.

Functions of vestibulocochlear nerve:

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Answer:

I think its a alligator or a frog I'm not rlly sure but I think it might be a alligator

Answer:

bile from the gallbladder

The quantity of work done by the box is equal to 40 units of work.

Given the following data:

Distance = 4 meters.

Force = 10 Newton.

In Science, work done is generally calculated by multiplying force and the vertical distance (displacement) that is covered by an object.

Mathematically, work done is given by the formula:

Work done = force × distance

Substituting the given parameters into the formula, we have;

Work done = 10 × 4

Work done = 40 units of work.

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Answer:

One advantage of renewable resources is that it won't run out.

One disadvantage of renewable resources is that it has limited storage capabilities

Answer:

C. Glaciers and Icecaps account for most of the freshwater on earth

Explanation:

Glaciers and icecaps make about 68.7% of the freshwater we have here on earth.

I hope it helps! Have a great day!

Sandra~

Answer:

C.

Explanation:

Glaciers and icecaps make about 68.7% of the freshwater we have here on earth, so that would make the answer C.

I hope it helps! Have a great day!

bren~

Answer:

The hydrosphere

Explanation:

The atmosphere interacts with the hydrosphere to redistribute water over the surface of Earth.

Answer:

A: Suited for their environment

Explanation:

You can automatically eliminate B and C, since they both say that animals with adaptations that won't work with their environment would have a higher survival rate. This doesn't make sense; adaptations that wouldn't suit an environment would actually lower the population's chances of reproduction and survival.
That leads us to A and D. However, A would be the correct answer. Organisms with adaptations that suited their environment would help them (since it would make the organism more compatible with their environment), rather than having no change at all.

Hope this helped!

Answer: A. suited to their environment.

Explanation:

The DNA of humans and mice is almost 92% similar. This similarity indicates that mice share a common ancestor with humans. Mice have a tail, while humans have a tailbone.

Humans and mice don't look alike, but both species are mammals and are biologically very similar. Almost all of the genes in mice share functions with the genes in humans.

That means we develop in the same way from egg and sperm, and have the same kinds of organs.

Thus, Mice have a tail, while humans have a tailbone is correct.

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Answer:

Green algae grow at the edges of a glacial lake in Wales. Hundreds of millions of years ago, similar algae adapted to survive temporarily outside of the water may have kicked off the evolution of green land plants.

Algae didn't always hang out in the seas, but one fateful day, about a billion years ago, a simple bacterial cell swallowed a cyanobacteria cell, writes Ed Yong at The Atlantic. This chance occurrence allowed the bacteria to produce energy from the sun, a process known as photosynthesis.

Explanation:

Answer:

a) end of inspiration when lung volume is lowest

Explanation:

Answer:

I am only able to help with part of the question, but here it is:

Biodiversity: the variety of life in the world or in a particular habitat or ecosystem

I hope that this can help to get you started!

Answer:

The majority of baby octopuses born don't reach adult hood, laying more eggs increases the number of babies that have a chance to make it to adulthood.

Answer:

During courtship, both octopuses use their sense of sight to determine attraction. Males are looking for a large female. Larger diploid females produce more haploid eggs, by meiosis If more eggs are fertilized, it gives the male a greater probability to pass on his genes.

Explanation:

just allows males to pass on more of their traits

After an exposure of the cells to high-energy radiation many newly reproduced cells appear different due to mutation.

Mutation occurs in cells when the change or damage of deoxyribonucleic acid in the cell brings about alterations in the genetic makeup of the organism.

Mutation of genetic material is caused by environmental factors called mutagens.

Examples of mutagens include:

X-ray is an example of electromagnetic wave that possess high-energy radiation.

Therefore, after an exposure of the cells to high-energy radiation many newly reproduced cells appear different due to mutation.

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The Hardy-Weinberg equilibrium is a principle stating that the genetic variation in a population will remain constant from one generation to the next in the absence of disturbing factors.

Answer:

D

Explanation:

the energy from the sun is gradually lost after each level increase because the organism before being eaten uses the energy to stay alive such as staying warm or running from predators

Answer:  gametes

Explanation: During meiosis one cell divides twice to form four daughter cells. These four daughter cells only have half the number of chromosomes of the parent cell – they are haploid. Meiosis produces our cells or gametes (eggs in females and sperm in males)

The properties of the gas in each test tube can be used to tell whether the gases are the same or different, because depending on the substance, chemical reactions will occur.

This happens in the flame test, which is based on the fact that when a certain amount of energy is supplied to a certain chemical element (in the case of a flame, energy in the form of heat), some electrons in the last valence shell absorb this energy.

Moving to a higher energy level, producing what we call an excited state. When one of these excited electrons returns to the ground state, it releases the energy previously received in the form of radiation.

With this information, we can conclude that the properties of the gas in each test tube can be used to know if the gases are the same or different, because depending on the substance, chemical reactions will occur.

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Answer:

about 14 weeks.

The black bear has a tendency to proliferate, whereas the polar bear has a tendency to undergo faster extinction because they live in the arctic.

The black bear (Ursus americanus), also known as the baribal, is a North American bear, found from Alaska to northern Mexico. It reaches 2.20 m in length, 1.10 m in height at the withers and 360 kg in weight.

The polar bear (Ursus maritimus) is a solitary mammal that lives in the icy waters of the Arctic Circle region. It is the largest species of bear that lives in places with low temperatures, being much feared by other animals that inhabit the place.

Considered the largest terrestrial carnivore and main symbol of arctic resistance, the polar bear has been suffering from climate change.

Whit this information, we can conclude that the black bear has a tendency to proliferate, whereas the polar bear has a tendency to undergo faster extinction because they live in the arctic.

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The complement cascade and its by-products contribute to

Both triggering inflammation and attracting phagocytes to sites of infection

Answer:

Rotation is the spinning of an object in one place. Revolution is the circling of an object in a given orbit (path).

Explanation:

When the earth rotates, it spins on its own axis which is tilted at 23.5 degrees. Thus, we can conclude that the earth rotates on its axis every 24 hours relative to the Sun.

When the Earth completes one revolution around the sun in a fixed orbit in 365.25 days. This means the earth takes approximately 365 days to completely encircle around the sun and return back to its original position.

(The extra .25 day is added every year to make up one full day. Hence, we see a leap year every 4 years).

Answer:

a. Gravity erosionerosion

Explanation: