Long term environmental change to an area is likely to create selective pressure that will
A. mutate the genetic makeup of organisms

B. influence adaptations of populations over time.

C. cause a decrease in reproductive rates.

B. allow organisms to select the best adaptations.

i think its control and coordinate because im pretty sure thats what tissue does and the joints are what control movement and then your skeletal/ bones provides portection. hope that .

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