Related Questions

In resting condition as blood passes through the systemic capillaries, there is an increase in
A Mean corpuscular volume of RBC
B Plasma protein concentration
C P50 of oxygen-hemoglobin dissociation curve
D pH of blood
E Affinity of hemoglobin for binding with oxygen
In resting condition, as blood passes through the systemic there is a increase in
A Plasma protein concentration of blood
B Packed cell volume
C P50
D pH of blood
E Mean corpuscular hemoglobin concentration
In a sample of 50 people, 19 had type O blood, 22 had type A blood, 7 had type B blood and 2 had type AB blood. If a person is selected randomly, find the probability that the person has neither type A nor type O blood?
A 15/25
B 31/50
C 11/25
D 9/50
An increase in systemic arterial BP leads to
A A decrease in stroke volume
B An increase in ESV
C An increase in wall tension in the left ventricular muscle
D An increase in cardiac output
E An increase in the velocity at which blood is ejected from the left ventricle
The latitude which passes through Sikkim also passes through
A Haryana
B Rajasthan
C Uttarakhand
D Himachal Pradesh
The lymphatic capillaries
A Originate as blind ended vessels
B Are absent in nervous system
C Have fenestrations in their endothelial cells
D Have tight junctions between the endothelial cell
E Have almost no basal lamina
Fluid loss from the capillaries of leg is increased by
A Change of posture from lying to standing
B Leg exercise
C The decrease in plasma albumin
D Arteriolar constriction
E Lymphatic obstruction
Which statement about capillaries is correct?
A their walls are covered with cilia
B they warm and humidify inhaled air
C their walls are only one cell thick
D they move mucus through the lungs
An individual whose blood type is B may in an emergency, donate blood to a person whose blood type is
A B or A
B AB or A
C A or O
D AB or B
Person having blood group 'B' can donate the blood to person having blood group
A A and O
B B and O
C A and AB
D B and AB

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