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Myeloid Stem Cells give rise to A. T Cells B. B Cells C. Red Blood Cells D. Oste

ID: 3519239 • Letter: M

Question

Myeloid Stem Cells give rise to A. T Cells B. B Cells C. Red Blood Cells D. Osteoclasts RBCs are stuffed full of this protein to deliver 02 to the systemic circuit A. Hemoglobin B. Gamma globulin C. Myosin The active site for WBC and RBC production in the adult is A. Red marrow B. Yellow marrow C. Red pulp D. White pulp Blood clotting A. Ultimately results in Fibrinogen being convertedt B. Plasmin is converted to Plasminogen C. Never results from damaged blood vessels D. Only occurs following blood vessel damage o Fibrin Type A blood contains what antibodies A. Anti-o B. Anti A, Anti-B C. Anti-A D. Anti-B

Explanation / Answer

Answer 1: (C) Red blood cells

Explanation-

Bone marrow are of two types namely yellow marrow and red marrow. The red marrow is also known as myeloid tissue and gives rise to red blood cells, white blood cells and platelets.

Answer 2: (A) Hemoglobin

Explanation-

Hemoglobin (Hb) is an iron containing pigment present in RBCs. It functions to transport oxygen from lungs or gills to other body parts.

Answer 3: (Red marrow)

Explanation-

Red marrow is one of the two types of bone marrow in which RBCs, WBCs and blood platelets arise.

Answer 5: (D) Anti- B

Explanation-

Human blood comprises of two antigens and two antibodies which are Antigen A , Antigen B and Antibody A, Antibody B. The antigens are found on the surface of the RBCs whereas the antibodies are present in the serum. A person with Blood group A type will have antigen A but antibody B.