Answer:
Medullary sinuses contain histiocytes (immobile macrophages) and reticular cells. A lymph node contains lymphoid tissue, i.e., a meshwork or fibers called reticulum with white blood cells enmeshed in it. The regions where there are few cells within the meshwork are known as lymph sinus.
Explanation:
The right answer for the question that is being asked and shown above is that: "C. get at least two hours of intense exercise every day." The only way to enhance performance--scholastic, athletic, or otherwise-is to <span>C. get at least two hours of intense exercise every day</span>
the answer is hallucinations.
