Hi
The answer is called a mutation
The answer is a low-density particle
<span>The genome is all the DNA content that is present within a cell of an organism.
So according to above explanation
</span><span>D. The study of the genomes of organisms ,is the correct answer.</span>
The immune system<span> is made up of a chain of cells, tissues, and organs that work together to protect the body. </span>
No because they would be ignorant if they didn't ask you first
