The , , and , respectively, eventually become the nervous system and skin; the muscles, skeleton, circulatory system, and other internal organs; and the digestive system, lungs, urinary tract, and glands.

Many animals cannot sweat to maintain a stable body temperature. what is one other way animals can cool down?

Theories basic to all of the life sciences include the germ theory of disease. theory of evolution by natural selection. o two of these answers are correct none of these answers are correct o cell theory.

Which scientific design has both practical limitations and limitations due to scale? studying the effect of bleach on the growth of mold spores exposing cultures of duckweed to different intensities of light observing the replication of dna molecules with a hand lens using colored marbles to model a cross between two colors of rabbits