A. Immune response
B. Liberation of histamine
C. Destruction of old erythrocytes
A. Neutrophils
C. Erythrocytes
D. Lymphocytes
B. Antibody production
C. Immediate hypersensitivity
D. Complement activation
B. Penetrates cell membrane of oocyte
C. Penetrates corona radiate
D. Enters the uterine cavity
A. Determine the centric relation
C. Determine the centric occlusion
D. Determine class II malocclusion
B. 0%
C. 60%
D. 50%
B. Actin
C. Tropomyosin
D. Myosin
A. Intense chemoreceptor response
C. Low arterial PO2
D. Favorable response to 100% oxygen
A. Activation of transducin
B. Decreased intracellular cGMP
C. Structural changes in rhodopsin
A. Secreted by the tubules
C. <70,000 Mol.wt
D. Bound to plasma protein
A. Renal pyramid
C. Major calyx
D. Ureter
A. Is released by mast cells
C. Inhibits conversion of fibrinogen to insoluble fibrin
D. Interferes with action of thrombin
A. Four polypeptide chains, 2?, 1?,1? chain
C. Four heme molecules and four polypeptide chains
D. Four heme molecules, 2? and 2? chains
B. Vasopressin
C. Angiotensin II
D. Aldosterone
A. Has a prolonged plateau phase?
B. Begins with an, in ward movement of K+ ins
D. Is not essential for contraction to occur
A. High Altitude
C. Pheochromocytoma
D. Cerebellar hemangioblastoma
A. Factor II
B. Factor IX
C. Factor VII
B. 3.513888889
C. 0.111111111
D. 1:50
B. Anoxia
C. Anoxic anoxia
D. Ischemic hypoxia
A. 5-7 sec
B. 30 sec
D. 1 min
B. HbF
C. Hypothermia
D. Increased pH
A. Megakaryoblast
C. Monocytes
D. Megakaryocyte
B. AB group and Rh ve
C. O group and Rh+ ve
D. AB group and Rh+ ve
A. IX
C. XI
D. X
B. Anemia
C. Vitamin deficiency
D. Spherocytosis
A. Autonomic reflex
C. Bainbridge reflex
D. Dynamic stretch reflex
A. 2.0 L
B. 1.8 L
C. 0.5 L
A. 80 mg/dl
B. 120 mg/dl
C. 100 mg/dl
A. All
B. RBC
C. Plasma
B. Insulin test
C. Serum phosphatase
D. Serum creatinine
B. Extraocular muscles
C. Muscles of middle ear
D. Pharyngeal muscles
A. Myelocytes
B. Macrocytes
D. Megakaryocytes
B. CMI
C. Phagocytosis
D. Opsonization
A. 1500 to 2,000cells/C.mm
B. 500 to 900 cells/C.mm
C. 1200 to1500cells/C.mm
A. Dysuria
C. Plyuria
D. Nocturia
B. Lymphatic flow from muscle decrease
C. Cerebral blood flow increases if there is increase in systolic blood pressure
D. Blood flow to muscle increases after 1 minute
A. Bowmans capsule
C. Distal convoluted tubule
D. Loop of Henle
B. Expiratory reserve volume plus reserve volume
C. Inspiratory reserve volume plus expiratory volume
D. Tidal volume
A. Insufficient neurotransmitter
B. Inactivation of Na+ k+ ATPase
C. Depletion of intracellular Na+
A. The muscle is not able to move the load
C. The latent period of contraction is shorter than isometric contraction
D. The length of muscle is increased
B. External intercostals
C. Diaphragm
D. Rcti Abdominis
A. Inulin is lower than that of urea
C. Creatinine indicates glomerular filtration rate
D. Chloride increases after in injection of aldosterone
B. 9.5 seconds
C. 6.0 seconds
D. 3.5 seconds
A. Increased oxygen concentration in blood
C. Remains same
D. Increased pH of blood
A. 2 l/day
B. 0.5 l/day
D. 3 l/day
A. Histotoxic Hypoxia
B. Stagnant Hypoxia
C. Anemic Hypoxia
B. Bind factor XII
C. Buffer basic groups of coagulation factors
D. Bind vitamin K
A. Lymphopenia
B. Leukopenia
D. Neutropenia
A. Epithelial tissue
B. Muscular tissue
C. Nervous tissue
B. -18 mm Hg
C. #NAME?
D. +4 mm Hg
Showing 4801 to 4850 of 10266 mcqs