I believe the answer is : <span>The exploration of the deep ocean after the invention of deep-water submersibles.</span>
Answer:
C. Multi-celled eukaryotic organisms began to diversify
Explanation:
The Proterozoic is an eon in which numerous important things occurred. There were multiple organisms that appeared in this eon. They were able to perform the process of photosynthesis which resulted in gradual pilling up of oxygen into the atmosphere, thus changing the composition of the atmosphere, and setting up the terrain for the future development of other organisms. It is an eon though in which there were only single-celled organisms, while the diversification of multi-celled eukaryotic organisms occurred in the next eon, the Phanerozoic.
Answer: Nucleus Acids
Explanation: Nucleic Acids hold and store DNA (think Nucleic/Nucleus)
Answer:ATP/Feedback
Explanation:The key product of aerobic respiration,ATP shuts down the biochemical pathways of aerobic respiration when its levels are high, an example of feedback inhibition.
Could you please elaborate?
