- 1(current)
Q. No.The emergence of resistance to antibiotics in bacterial groups is due to:
| 1. | adaptive radiation |
| 2. | transduction |
| 3. | pre-existing variation in the population |
| 4. | mutations induced by antibiotics |
Subtopic: Â Concept of Organic Evolution: Evidence |
Level 3: 35%-60%
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Please attempt this question first.
A population of a species invades a new area. Which of the following condition will lead to adaptive radiation?
| 1. | Area with a large number of habitats having very low food supply |
| 2. | Area with a single type of vacant habitat |
| 3. | Area with many types of vacant habitats |
| 4. | Area with many habitats occupied by a large number of species |
Subtopic: Â Theory of Evolution & Lamarckism |Â Concept of Organic Evolution: Evidence |
Level 3: 35%-60%
NEET - 2019
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- 1(current)
Q. No.
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