Which of the following do all vertebrates have in common? More than one answer is possible.
A. mammary glands
B. cranium
C. vertebral column
D. specialized teeth

Differentiation of cells changes the nucleic information. true false

What happens as electrons move along the chain of molecules known as the electron transport chain? they gain energy, which causes atp molecules to lose phosphate groups. they gain energy, which causes h *ions to join with oxygen to produce water. they lose energy, which is then used by the cell to make atp. they lose energy, which is then used to break down atp.

The human body needs energy in order to carry out life processes such as breathing. where does the body get this energy? a. from eating food b. from learning about new things c. from lying in the sun d. from sleeping