False there is many ways to prevent pregnancy 100%
Answer:
D. It can act as an enzyme
Answer:
The nucleus binds together the protons and don't allow them to react with the freely movable electrons. The nucleus contains only neutrons and protons. Neutrons have no charge and don't react at all. Protons have positive charge. The force of attraction can't occur between the protons and electrons because of the nucleus' wall.
<span>Carbon-based macromolecules are found in all life forms.</span>
Explanation:
when trees are cut down, the bare surfaces left behind absorb more heat than the forest they replaced.And that heat helps draw air upward, pulling moist air in from nearby forested land that increases rainfall in the immediate area.