I think it will be
b)be multicellular
Differentiation of cell is the process by which cell becomes spesialized in order to perform different functions))
Are there suppose to be choices?
Answer:
D) Solar
Explanation:
Solar can transform light and wind energy to electricity
The fossil record indicates that the earliest hominids most likely originated in "Africa," since this is the location from which humans eventually migrated to other locations.
Endocrine system regulation slowly happens but produces long-lasting effects, whereas nervous system regulation quickly takes place with short-term effects.
Endocrine system can regulate many things in the body that control the metabolism. The effect shouldn't be instant, but it should be good for long term effect. Nervous system need a much faster reaction because it responsible for "fight or flight" reaction. A slow nervous system will cause the organism caught by predator easier.
