The study of interactions between organisms and their environment is called...
A. Biology
B. Ecosystems
C. Ecology
D. Geology

Select all that apply

If the atomic mass of an atom is 34 and the atom contains 13 protons, how many neutrons does the atom contain?

2points what is the job of a scientist? a. to answer ethical questions. b. to write laws based on his or her knowledge. c. to ask and answer scientific questions. d. to ignore facts that do not support his or her theory.

What happens to isotopes that are unstable?