1
NDA General Ability 10 April 2022
MCQ (Single Correct Answer)
+4
-1.33
Change Language

Inhabitants are unaware of the speed of rotation of the planet Earth because

1. the angular velocity is constant for each place on the Earth's surface

2. the atmosphere rotates with the Earth

3. there are no nearby objects, either stationary or moving at a rate different from that of the Earth

Which of the above is/are the correct explanation(s)?
A
1 only
B
1 and 2 only
C
2 and 3 only
D
1, 2 and 3
2
NDA General Ability 10 April 2022
MCQ (Single Correct Answer)
+4
-1.33
Change Language

Which of the following statements about living and non-living being is/are correct?

1. While living being can demonstrate growth and repair, non-living being cannot.

2. While living being demonstrates metabolic processes, non-living being does not.

Select the correct answer using the code given below.
A
1 only
B
2 only
C
Both 1 and 2
D
Neither 1 nor 2
3
NDA General Ability 10 April 2022
MCQ (Single Correct Answer)
+4
-1.33
Change Language
Which one of the following plant plastids stores starch, oil and protein granules?
A
Chloroplast
B
Leucoplast
C
Chromoplast
D
Xanthoplast
4
NDA General Ability 10 April 2022
MCQ (Single Correct Answer)
+4
-1.33
Change Language
Which one of the following statements about vacuoles' is not correct?
A
In plants, there is a large central vacuole that may occupy 90% of total cell volume.
B
In plant cells, vacuoles provide turgidity and rigidity.
C
In Amoeba, vacuoles have role in nutrition.
D
Vacuoles are absent in animal cells.
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