A cobalt atom has 27 protons. What number of neutrons would make a cobalt atom most stable?
A. 25
B. 27
C. 32
D. 54
SUBMIT

The chemical bond connecting one nucleotide with the next one along the nucleic acid chain is called a

7. in the cycle, a virus integrates its dna into the host's dna, and its dna is replicated when the host dna is replicated. a. infectious b. retroviral c. lysogenic d.lytic

Which process transfers heat from inside earth to its surface? convection currents in mantle pulling away of tectonic plates drawing in of tectonic plates convection currents in crust