MICROANATOMY

BLOOD CARDIOVASCULAR SYSTEM LYMPHOID ORGANS

LYMPHATIC SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Red blood cells are absent in
A
blood
B
blood and tissue fluid
C
tissue fluid and lymph
D
lymph
Explanation: 

Detailed explanation-1: -RBCs are absent in the lymphocytes. Large plasma proteins and platelets are also absent but it contains more number of leukocytes i.e, white blood cells. They flow in lymph vessels and lymph capillaries.

Detailed explanation-2: -Blood Plasma is called Tissue Fluid when it leaves a blood capillary to deliver $O 2$ and nutrients and goes to the cells of the body, leaving the large molecules of plasma proteins in the blood capillaries. White blood cells are present, but no red blood cells.

Detailed explanation-3: -Lymph contains white blood cells called lymphocytes (LIM-fuh-sites) and chyle (KYE-ul), which is made of fats and proteins from the intestines. This is important because water, proteins, and other substances are always leaking out of tiny blood capillaries into the body tissues around them.

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