by DeepWebLabs
CBSE-CLASS-XII SERIES
Biology

What Is Adaptive Radiation

3 previous year questions.

Volume: 3 Ques
Yield: Medium

High-Yield Trend

3
2024

Chapter Questions
3 MCQs

01
PYQ 2024
medium
biology ID: cbse-cla
Assertion (A): Plasmids are autonomously replicating circular extra-chromosomal DNA.
Reason (R): Plasmids are usually present in eukaryotic cells.
1
Both (A) and (R) are true and (R) is the correct explanation of (A)
2
Both (A) and (R) are true and (R) is not the correct explanation of (A)
3
(A) is true, but (R) is false
4
(A) is false, but (R) is true
02
PYQ 2024
medium
biology ID: cbse-cla

Assertion (A): The stirrer facilitates the even mixing of oxygen availability in a bioreactor.
Reason (R): Stirred-tank bioreactors generally have a flat base.}

03
PYQ 2024
medium
biology ID: cbse-cla
Tropical regions harbour more species than the temperate regions. How have biologists tried to explain this in their own ways? Explain.

About What Is Adaptive Radiation - CBSE-CLASS-XII

What Is Adaptive Radiation is a vital chapter for CBSE-CLASS-XII aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.

By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.

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