Answer: A. To break down food into nutrients that can be circulated around the body. :)
<span>a. they did not co-evolve with the natural species and lack natural controls, like predators</span>
This means that each dominant allele "adds" to the expression of the next dominant allele. Usually, traits are polygenic when there is wide variation in the trait. For example, humans can be many different sizes. Height is a polygenic trait, controlled by at least three genes with six alleles.
Answer:
<h3>is formed when hydrogens combine temporarily with pyruvate..</h3>
This is the Definition of coevolution
