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The process of blood cell production
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Hematopoiesis
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Hematopoesis occurs in ______ after birth
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Bone marrow
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T or F Hematopoesis is an ongoing process throughout life
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True
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Multipotent stem cells generate: 5
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1.) granulocytes 2.) monocytes 3.) Lymphocytes 4.) Megakaryocytes (platelet parental cell) 5.) Erythrocytes
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Where is the lymphocyte T-cells precusor development
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Thymus
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Where is the lymphocyte B-cells precusor development
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Bone marrow
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Maturation in lymphocytes occurs in
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Secondary lymphoid organ
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What are the 2 stages of Hematopoeisis:
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1.) Cell proliferation 2.) Cell differentiation
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Erythrocytes and granulocytes fully or mostly differentiate when/where
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Before entering blood
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Where does monocytes mature
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Blood
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Where does lymphocytes mature
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Secondary lymphatic organs
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What are the 2 types of bone marrow
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1.) Red Bone Marrow 2.) Yellow Bone Marrow
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Active hematopoietic marrow
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Red bone marrow
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Adult active bone marrow where: 8
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1.) Pelvic bones 2.) Vertebrae 3.) Cranium 4.) Sternum 5.) Ribs 6.) Humerus 7.) Femur 8.) Mandible
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Which marrow is vascularized
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Hematopoietic marrow aka red marrow
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