Physiology Quiz 4
1 / 50
Calcium ions triggers muscle contraction by binding to ___________________?
2 / 50
Succinyl choline acts to block neuromuscular transmission by_______________?
3 / 50
Afferent component of corneal reflex is mediated by ________________?
4 / 50
Aldosterone production is controlled by _____________?
5 / 50
Bleeding time is prolonged in a person who_______________?
6 / 50
Non true regarding Na/K pump is______________?
7 / 50
Intention tremor is a feature of _______________?
8 / 50
Excess of cortisol causes______________?
9 / 50
Tendon (or) ligament is attached to a bone through ____________?
10 / 50
Adrenal gland has two parts; cortex and medulla. Which of the following is correct______________?
11 / 50
Preganglionic parasympathetic fibers are_______________?
12 / 50
Which of the following is not true for myelinated nerve fibers______________?
13 / 50
The kidney secrete all of the following hormones except_____________?
14 / 50
The blood glucose level in diabetes mellitus is decreased by removal of the______________?
15 / 50
In human the Hb is_______________?
16 / 50
Kussmamul?s respiration occurs in response to_______________?
17 / 50
During exercise_____________?
18 / 50
True statement regarding hematopoiesis includes______________?
19 / 50
Breathing ceases upon destruction of the___________________________?
20 / 50
Bone metabolism is controlled by ____________?
21 / 50
Trypsin is an activator of all of the following enzymes EXCEPT_______________?
22 / 50
Peristalsis involves coordinated contraction and relaxation______________?
23 / 50
What is the glomerular filtration rate ?
24 / 50
The hormone having the maximum effect on granulation wound healing is____________?
25 / 50
Contraceptive action of combined pill is mainly due to_______________?
26 / 50
AB blood group antigen are known as ________ factors?
27 / 50
Fluid content of the blood is______________?
28 / 50
In cerebellar disease, all the statements are correct except______________?
29 / 50
Alveolar O2 tension is______________?
30 / 50
Broca?s area is concerned with______________?
31 / 50
During the initial part of inspiration, which of the following does not occur ?
32 / 50
Muscle of expiration____________?
33 / 50
Hormones, which stimulate spermatogenesis, are______________?
34 / 50
Hunger centre of brain is________________?
35 / 50
True about nephron is_____________?
36 / 50
Middle ear deafness can be tested by_____________?
37 / 50
Ovulation is associated with sudden rise in______________?
38 / 50
Two substances that can probably be used to determine filtration fraction are_______________?
39 / 50
Best stimuli for secretion is______________?
40 / 50
Which hormone , together with the catecholamines enhances the tone of vascular smooth muscle and assists in elevating blood pressure ?
41 / 50
Plasma thromboplastin antecedent is______________?
42 / 50
The function common to neutrophils, monocytes & macrophages is______________?
43 / 50
There absorption of sodium chloride in kidneys is controlled by the hormones____________?
44 / 50
Which of the following does not stimulate alveolar hyperventilation ?
45 / 50
Production of bile takes place in____________________?
46 / 50
Renin is released from the kidney in all except________________?
47 / 50
Hemoglobin has______________?
48 / 50
Which of the following adaptations will be apt to increase the work capacity at high altitude_________________?
49 / 50
The following factors increase the cardiac output except______________?
50 / 50
Paneth cells secrete which of the following ?
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