What are the factors called when a predator limits the size of a prey population? A. Abiotic factors affecting a population. B. Biotic factors affecting a population. C. Physical factors affecting a population. D. Chemical factors affecting a population.

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands

high growth (apex)

segmented body, an exoskeleton made from chitin, and joint appendages.