The question is in the photo. I will give brainlest

An allele is a viable DNA (deoxyribonucleic acid) coding that occupies a given locus (position) on a chromosome. Diploid organisms, for example, humans, have paired homologous chromosomes in their somatic cells, and these contain two copies of each gene. ...

Explanation:

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All of the food energy that passes between organisms comes from the Sun. You

might be wondering how this is possible. After all, humans can’t eat sunlight! Plants

and other organisms that use sunlight absorb it and then use that energy to make

their own food. That energy passes to other organisms that eat the plants. For

example, grass uses sunlight to make food. A deer gets energy by eating the grass.

After that, a wolf gets energy by eating the deer.

The movement of food energy from one

organism to another is called a food chain. Take

a look at the food chain on the right. The arrows

show how food energy is passed from one

organism to the other. The plants use energy

from the Sun to make their own food. Both

antelopes and squirrels get energy by eating

plants. The hawk gets energy by eating the

squirrels. Mountain lions and coyotes get energy

from eating the antelopes.

You might think the arrows in a food chain show which organism is eating another

organism. The arrows actually show how energy is moving through the food chain.

Explanation: