Explore topic-wise MCQs in Biology Questions and Answers.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Biology Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.

Which naturally occurring phenomenon is responsible for heating of Earth’s surface and atmosphere?

A. Eutrophication
B. Bio-magnification
C. Greenhouse effect
D. Cooking
Answer» D. Cooking
Discussion
2.

From which phenomenon is the term ‘Greenhouse effect’ derived?

A. That occurs in a boathouse
B. That occurs in a greenhouse
C. That occurs in a blue house
D. That occurs in a house
Answer» C. That occurs in a blue house
Discussion