You need to draw a food chain starting with something small like bacteria and and getting back around the loop to bacteria again( explaining what the the previous organism does to the next for example it eats it). Then you need to underline the organisms/animals. Then write in bold the way it got the energy from the previous one( for example if it eats it )
Carbon dioxide moves out of the tissues (cells) into the bloodstream to be exhaled in internal respiration.
It is c so hope this helps
E) All Of The Above. Because all of them give the plant/or animal a little extra protection, and protects them from the cold.
It is unlikely your vitamin needs are significantly increased above the Dietary Reference Intakes (DRI) and a vitamin supplement may not be necessary, but a dietary assessment may reveal vitamin deficiencies is the best message for the athlete.
<h3>What is Dietary Reference Intakes?</h3>
This is defined as a set of reference values used to plan and assess nutrient intakes of healthy people.
Vitamin needs in the body aren't increased above the reference intakes and so intake of supplement isn't a necessity.
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