Option C : oxygen and Option B: nutrients
Vaccines help develop immunity by imitating an infection, but this “imitation” infection does not cause illness. It does, however, cause the immune system to develop the same response as it does to a real infection so the body can recognize and fight the vaccine-preventable disease in the future
Answer:
Radiation exposure is a negative aspect.
Explanation:
I believe it is a process used by plants<span> in which </span>energy<span> from </span>sunlight<span> is used to convert carbon dioxide and water into </span>molecules<span> needed for growth. </span>These molecules<span> include sugars, enzymes and chlorophyll. Light </span>energy<span> is absorbed by the green chemical chlorophyll.</span>
The role of environmental factors in very long-distance run or other performances is that the longer the performance, the greater the chance that environmental factors play a role in the result and is a limiting factor.
<h3>What is Energy?</h3>
This is referred to as the ability or the capacity to do work and examples include the following: potential, chemical energy etc.
The longer the performance, the greater the chance that environmental factors play a role in the outcome and they become limiting in terms of energy production because they are able to restrict or influence certain activities needed for its generation.
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