(a) very frequent use of something so that it stops being effective; an over-use.
Answer: Cells
Explanation:
The body has levels of organization that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems. The function of an organ system depends on the integrated activity of its organs.
Answer:
B. The Universe may continue to expand
Explanation:
Answer:
The person that developed the triangular theory of love was Robert Sternberg. :) hope this helps!
Explanation: