50 aid in the bodys defense processes by secreting histamine

50. aid in the body\'s defense processes by secreting histamine (vasodilato) and heparin (anticoagulant A. Eosinophils B. Basophils C. Neutrophils D. Platelets E. Monocytes 51. Leukopoiesis begins with the differentiation of A. pluripotent stem cells (PPSCs). B. precursor cells. C. colony forming units (CFUs). D. myeloblasts. E. lymphoblasts. 52. Some lymphocytes can survive for A. days. B. weeks. C. months. D. years. E. decades.

Solution

50. Basophil

51. Pluripotent stem cells.

52. Decades.

53. 10,000

54 Dehydration

55 A monocyte

56. Thrombopoitin

57 Blood clotting

58. Initiate the intrinsic pathway of the coagulation

59. Plasmin

60. the presence of tissue thromboplastin

61. Serotonin

62. a fibrin polymer

63. Thrombus and embolus

64. Thromboplastin

65. Liver.