The stability of atomic nuclei seems to be related to the ratio of:

a] protons to electrons
b] neutrons to protons
c] isotopes to neutrons
d] neutrinos to gamma rays

What is the number of phosphates in an atp molecule

Which term describes a normal value for something in the body? a. homeostasis b. set point c. feedback loop d. integration center

What's wrong with this ecological pyramid? (multiple choice)1. secondary consumers should be at the bottom of the pyramid2. the sun has an arrow leading to decomposers 3. primary consumers should come after the sun4. energy retained should increase from the bottom to the top5. the sun should be at the bottom of the pyramid