Which one of the following statements is correct with respect to kidney function regulation
21%
Exposure to cold temperature stimulates ADH release
45%
When someone drinks lots of water, ADH release is suppressed
21%
During summer when body loses lots of water by evaporation, the release of ADH is suppressed
12%
An increase in glomerular blood flow stimulates formation of angiotensin II
Q.2.
For some reason our Goblet cells are nonfunctional then which of the following will be adversely affected
33%
production of somatostatin
4%
secretion of duocrinin
48%
smooth movement of food down the intestine
15%
production of secretin
Q.3.
Which of the following structures are directly involved in the "pulmonary circuit"
12%
Left ventricle, aorta and inferior Vena cava
69%
Right ventricle, pulmonary arteries and left atrium
12%
Right atrium, aorta and left ventricle
8%
Superior Vena cava, right atrium and left ventricle
Q.4.
Axis vertebra is identified by
23%
Sigmoid notch
18%
Centrum
14%
Deltoid ridge
45%
Odontoid process
Q.5.
Muscle fatigue is due to
17%
Na
13%
citric acid
13%
K
57%
lactic acid
Q.6.
Presence of blood cells in the urine is called
21%
Uremia
42%
Hematuria
21%
hemoglobinuria
17%
Pyuria
Q.7.
Which of the following statements about veins is correct
30%
Up to one third of the total blood volume is stored in the venous circulation at any given time
25%
Venous valves are an extension of the tunica media
25%
The flow of venous blood is not a major result of one's blood pressure
20%
Veins have small lumen as compared to arteries
Q.8.
Which of the following is the function of enterogastrone
32%
It inhibits the secretion of gastric juice
16%
It stimulates the flow of pancreatic juice
16%
it regulate the flow of bile
37%
it stimulates the secretion of digestive juice in the stomach
Q.9.
Which of the following symptoms is incorrect regarding emphysema
14%
Alveolar septa collapse
14%
Loss of elasticity In the Wall of alveolar sacs
48%
Regular coughing with thick greenish yellow sputum
24%
Surface area of gas exchange decreases
Q.10.
………. acts as a shock absorbed to cushion when Tibia and femur came together
45%
ligaments
10%
disc
20%
tendons
25%
cartilage
Q.11.
Which one of the following is not a disorder of bone
5%
Arthritis
42%
atherosclerosis
42%
rickets
11%
osteoporosis
Q.12.
When 2-3 drops of Benedict's Reagent are added to a urine sample and heated gently, it turns yellow. This colour change indicates that
32%
urine contains 0.5 % glucose
21%
urine contains 2% glucose
26%
urine contains 1 % glucose
21%
urine contains 1.5 % glucose
Q.13.
Which sphincter Guards the opening between the oesophagus and stomach
10%
cardiac sphincter
14%
Sphincter of oddi
10%
pyloric sphincter
67%
gastro-oesophageal sphincter
Q.14.
sesamoid bone (ossified tendon) is
11%
Femur
11%
Tibia
21%
Tarsal
58%
Patella
Q.15.
the pivot joint between Atlas and axis is a type of
40%
Synovial Joint
15%
saddle joint
35%
cartilaginous joint
10%
fibrous joint
Q.16.
Fetal blood would bypass the pulmonary circuit by flowing through the ……. located in the fetal interatrial wall
11%
ductus arteriosus
26%
pulmonary semilunar valve
42%
Tricuspid atrioventricular valve
21%
foramen ovale
Q.17.
'X' is the rhythmic contraction and relaxation in the aorta and its main arteries. What is X
44%
pulse
28%
heart rate
6%
cardiac output
22%
heart beat
Q.18.
If Henle's loop were absent from mammalian nephron, which of the following is to be expected
29%
The urine will be more dilute
19%
There will be hardly any change in the quality and quantity of urine formed
38%
The urine will be more concentrated
14%
There will be no urine formation
Q.19.
About 1000 ml of air is always known to remain inside the human lungs. it is described as
20%
tidal volume
40%
residual volume
40%
expiratory reserve volume
0%
inspired reserve volume
Q.20.
You are viewing a heart dissected on a mid- frontal plane. All of the vessels leading into and away from the heart has been removed. The easiest way to determine the right and left side is to
44%
notice the difference in thickness of the ventricle walls
22%
find the opening of the coronary sinus
28%
trace the pattern of the serous visceral pericardium
6%
locate the pulmonary semilunar valves
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