What does chromatin do? A. It acts like a stomach for the cell. B. It removes waste and stores ingested food. C. It contains information that controls metabolism and heredity. D. It transports chemicals between and within cells.

but there is no

i guess you forgot putting it.

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

b.have there own function.