The cells which are responsible for the production of antibodies are (1) red blood cells (2) neutrophils (3) lymphocytes (4) platelets Answer : lymphocytes...
Which cells in our body have the least regenerative power? (1) Brain cells (2) Mussle cells (3) Bone cells (4) Liver cells Answer : Brain cells...
Which of these components of the blood is responsible for clotting ? (1) R.B.C. (2) Lymphocytes (3) Monocytes (4) Platelets Answer : Platelets...
Which among the following helps in circulation of blood ? (1) Arithrocytus (2) Blood platelets (3) Monocytes (4) Lymphocytes Answer : Lymphocytes...
Which of the following is known as the graveyard of RBC ? (1) Liver (2) Spleen (3) Brain (4) Heart Answer : Spleen...
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