1
NDA General Ability 18 April 2021
MCQ (Single Correct Answer)
+4
-1.33
Change Language
If human blood is placed in a 2% detergent solution, what will happen to the RBC?
A
The RBC will shrink.
B
The RBC will swell and become turgid.
C
The RBC will swell and burst.
D
The RBC will lyse.
2
NDA General Ability 18 April 2021
MCQ (Single Correct Answer)
+4
-1.33
Change Language
The major source of vitamins and minerals for vegetarians is
A
black gram and wheat.
B
rice and mustard.
C
vegetables and fruits.
D
Soyabean and milk.
3
NDA General Ability 18 April 2021
MCQ (Single Correct Answer)
+4
-1.33
Change Language
Keppel Island is completely bleached mainly due to the expansion of
A
Starfish
B
Blue whale
C
Octopus
D
Sea horse
4
NDA General Ability 18 April 2021
MCQ (Single Correct Answer)
+4
-1.33
Change Language
During seed germination, the part of the embryo which grows into root is
A
Radicle
B
Plumule
C
Cotyledon
D
Epicotyl
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