1
UPSC Civil Service Prelims Paper I 2025 (General Studies)
MCQ (Single Correct Answer)
+2
-0.66

$$ \text { Consider the following pairs: } $$

Plant Description
I. Cassava Woody shrub
II. Ginger Herb with pseudostem
III. Malabar spinach Herbaceous climber
IV Mint Annual shrub
V. Papaya Woody shrub
How many of the above pairs are correctly matched?
A

Only two

B

Only three

C

Only four

D

All the five

2
UPSC Civil Service Prelims Paper I 2024 (General Studies)
MCQ (Single Correct Answer)
+2
-0.66
Change Language

Which one of the following is synthesised in human body that dilates blood vessels and increases blood flow ?

A

Nitric oxide

B

Nitrous oxide

C

Nitrogen dioxide

D

Nitrogen pentoxide

3
UPSC Civil Service Prelims Paper I 2023 (General Studies)
MCQ (Single Correct Answer)
+2
-0.66
Change Language

Consider the following statements :

Statement-I : Marsupials are not naturally found in India.

Statement-II : Marsupials can thrive only in montane grasslands with no predators.

Which one of the following is correct in respect of the above statements? 

A
Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I
B
Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-I
C
Statement-I is correct but Statement-II is incorrect
D
Statement-I is incorrect but Statement-II is correct
4
UPSC Civil Service Prelims Paper I 2023 (General Studies)
MCQ (Single Correct Answer)
+2
-0.66
Change Language

Consider the following statements :

1. Some mushrooms have medicinal properties.

2. Some mushrooms have psycho-active properties.

3. Some mushrooms have insecticidal properties.

4. Some mushrooms have bioluminescent properties.

How many of the above statements are correct? 

A
Only one
B
Only two
C
Only three
D
All four

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Data Interpretation and Sufficiency