Explore topic-wise MCQs in Biology.

This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.

1.

In which curve the population density shows a sudden crash?

A. M-shaped
B. N-shaped
C. J-shaped
D. S-shaped
Answer» D. S-shaped
2.

In which growth the environmental resistance suddenly occurs?

A. Logistic growth
B. Sigmoidal growth
C. S-shaped growth curve
D. Exponential growth
Answer» E.
3.

In which phase is the stationary phase absent?

A. Sigmoidal growth
B. Exponential growth
C. Decreasing growth
D. Deacceleration growth
Answer» C. Decreasing growth
4.

Which shape does the exponential growth curve show?

A. J-shape
B. U-shape
C. W-shape
D. M-shape
Answer» B. U-shape
5.

Which of the following is a S-shaped growth curve?

A. Exponential growth
B. Logistic growth curve
C. J-shaped curve
D. Geometric curve
Answer» C. J-shaped curve