The animal helped the whole plant species by moving the seed to a different area and spreading the population
<span>Cofactors are non protein chemical compounds. During DNA synthesis all DNA polymerases all share a two-metal ion-catalyzed polymerase mechanism. One of the metal ions attacks the primer hydroxly group, the second stabilizes the oxygen's negative charge. Magnesium ions are key to enzymatic reactions as they can generate magnesium-substrate scaffolds to which enzymes bond.</span>
True
Explanation:
Atoms of different elements have different masses because different atoms have a different number of subatomic particles i.e neutrons, protons and electrons.
