The pre-teen years occur during the juvenile <span>stage, from 9 to 11 years of age.</span>
<span>A. If one essential nutrient within an ecosystem runs out, primary productivity will be limited.
A specific nutrient is need for every organism in the ecosystem. If this particular nutrient is diminished within the ecosystem then cellular processes will decreases and a great number of specie will die. </span>
Answer:
A.
Explanation:
I've had to answer this before
Water would move from outside to the inside of the cell through the semi permeable cell membrane and cause the cell to swell.
Chronic jetlag can cause cognitive deficits that can be permanent. This happens because the normal circadian rhythm of the body is disrupted. The endogenous system of circadian timing in the body adapts slowly. This disturbance can impair the physical and psychological health of the person.
