Answer: I'm in Biology class.
Explanation
Homologous structures provide evidence for common ancestry, while analogous structures show that similar selective pressures can produce similar adaptations (beneficial features). Similarities and differences among biological molecules (e.g., in the DNA sequence of genes) can be used to determine species' relatedness.
Part of the brain,superior and anterior to the brain stem. Inferior to the thalamus a section of the brain responsible for hormone production. Also responsible for the direct control of the endocrine system through the pituitary gland.
Answer:
A male and a female have sexual interactions. While this, the male releases sperm cells which go into the females egg cells. This then forms into a baby and slowly grows. Then about nine months later the baby comes out of the females vagina.
<span>The answer is interstitial
fluid. It is derived from blood plasma and fills the intracellular spaces of
tissues. It is responsible for nourishing the cells and taking out the waste
which is drained out as lymph and joins the blood veins. Interstitial fluid is similar in composition
to blood plasma but has fewer proteins in comparison.</span>