Biology Chapter PYQs

Organisms And Environment PYQs

All NEET previous year questions from Organisms And Environment — with explanations.

4Total PYQs

2Years

3Easy

1Medium

0Hard

Year:

Difficulty:4 questions

12021

Inspite of interspecific competition in nature, which mechanism did the competing species might have evolved for their survival?

Easy NEET 2021Class 12Population Interactions

22021

Amensalism can be represented as:

Easy NEET 2021Class 12Population Interactions

32021

In the exponential growth equation $N_t = N_0 e^{rt}$ , $e$ represents:

Easy NEET 2021Class 12Exponential Growth

42011

The logistic population growth is expressed by the equation:

Medium NEET 2011Class 12Population Growth

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