Covalent bond is indicated by the arrow.
In the deformed mice, somatic cells but not germ cells were mutated. The original mouse's germ cells were mutated.
Answer:
D
Explanation:
Cells are living things therefore, nonlivng objects do not have cells
A) weapons for an evolutionary arms race w/ disease causing organisms
Answer:
a complex series of feeding relationships with many organisms interacting and depending on each other
Explanation:
