MCQs
Read every question, see the correct answer, and understand the explanation at your own pace. Study mode has no timer and no negative marking.
Correct answer
B. Biome
Explanation
The correct answer is Biome.
Correct answer
A. There is too high a concentration of salts for the plants to absorb sufficient water from the soil
Explanation
The correct answer is There is too high a concentration of salts for the plants to absorb sufficient water from the soil.
Correct answer
D. Aerenchyma
Explanation
The correct answer is Aerenchyma.
Correct answer
B. All of the above
Explanation
The correct answer is All of the above.
Correct answer
D. Both (a) & (b)
Explanation
The correct answer is Both (a) & (b).
Correct answer
C. Group system
Explanation
The correct answer is Group system.
Correct answer
C. Area occupied by living beings
Explanation
The correct answer is Area occupied by living beings.
Correct answer
A. Critically endangered
Explanation
The correct answer is Critically endangered.
Correct answer
B. Both (a) & (b)
Explanation
The correct answer is Both (a) & (b).
Correct answer
B. Both (a) & (b)
Explanation
The correct answer is Both (a) & (b).