assuming this is plate tectonics: At divergent boundaries where the plates pull apart, magma from the earth's mantle fills in the spaces created.
Answer:
The virus uses the host cell to make new viral parts,
Explanation:
Answer:
True.
Birth control pills contain a combination of hormones that prevent the formation of the ovule, by prevent the formation of the luteinizing follicle. There are several types of birth control pills,but the process is generally the same
Explanation:
Answer: Giving birth only in the spring and summer ensures that offspring are born when food is most available.
Explanation: