Question

check for understanding i - introduction
marpheme: immune system
2 of 5
______ composes 90 to 95 percent of lymph.
red blood cells
water
cellular waste
white blood cells

Explanation:

Lymph is a clear - to - white fluid that contains white blood cells, especially lymphocytes. However, in terms of composition by volume, water is the major component of lymph. Red blood cells are not a significant component of lymph as lymph is a fluid in the lymphatic system which is separate from the blood circulatory system (where red blood cells are mainly found). Cellular waste is present in small amounts but not the major component. Water, like in many body fluids, makes up the largest proportion (90 - 95 percent) of lymph.

Answer:

Water