D-As stress levels increase, job efficiency increases is the correct answer.
Free Energy is found in atp and cell membrane
The answer is Vestigal.
It is a type of anatomical structure that no longer serves any function.
Over time they are no longer needed in the body. Apart from the wisdom tooth, another example
would be the tail bone which has no use for humans.
Answer:
C. Pioneer species in primary succession only grow in aquatic environments, while pioneer species in secondary succession only grow on land.
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