Answer:
their molecule movement decrease s
Explanation:
molecules move more slowly, reducing the frequency of enzyme-substrate collisions and therefore decreasing enzyme activity
Answer: MITOCHONDRIA: cell respiration
ENDOPLASMIC RETICULUM: transport &making organelles and proteins
Explanation:
Mitochondria are used for cell respiration, which is the process that gathers oxygen. This oxygen is then burned by the mitochondria and turned into energy.
Smooth ER's are used for making organelles.
Rough ER's are used to make proteins, as well as for transport.
I would say your answer is D.) Falls, then rises
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