1
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Change Language
Person with blood group AB is considered as universal recipient because he has
A
both A and B antigens on RBC but no antibodies in the plasma
B
both A and B antibodies in the plasma
C
no antigen on RBC and no antibody in the plasma
D
both A and B antigens in the plasma but no antibodies.
2
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
Change Language
The figure shows a human blood cell. Identify it and give its characteristics. NEET 2013 (Karnataka) Biology - Body Fluids and Its Circulation Question 23 English
A
Blood cell $$ \to $$ Monocyte, Characteristics $$ \to $$ Life span of 3 days, produces antibodies
B
Blood cell $$ \to $$ B-lymphocyte, Characteristics $$ \to $$ Forms about 20% of blood cells involved in immune response
C
Blood cell $$ \to $$ Basophil, Characteristics $$ \to $$ Secretes serotonin, inflammatory response
D
Blood cell $$ \to $$ Neutrophil, Characteristics $$ \to $$ Most abundant blood cells, phagocytic
3
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
Change Language
The figure shows blood circulation in humans with labels A to D. Select the option which gives correct identification of label and functions of the part. NEET 2013 (Karnataka) Biology - Body Fluids and Its Circulation Question 24 English
A
A - Artery-Thick walled and blood flows evenly
B
C - Vein-Thin walled and blood flows in jerks/spurts
C
D - Pulmonary vein-Takes oxygenated blood to heart, pO2 = 95 mmHg
D
B - Capillary-Thin without muscle layer and wall two cell layers thick
4
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Change Language
The given figure shows schematic plan of blood circulation in humans with labels A to D. Identify the label and give its functions? NEET 2013 Biology - Body Fluids and Its Circulation Question 25 English
A
A - Pulmonary vein - takes impure blood from body parts, pO2 = 60 mm Hg
B
B - Pulmonary artery - takes blood from heart to lungs, pO2 = 90 mm Hg
C
C - Vena cava - takes blood from body parts to right auricle, pCO2 = 45 mm Hg
D
D - Dorsal aorta - takes blood from heart to body parts, pO2 = 95 mm Hg
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