NEET
Zoology

Selectable Markers Iii

Low Priority
Consistency: 5%
Weightage: 1 / 20 Yrs

High-Yield Trend

1
2013

Questions
1 MCQs

01
PYQ 2013
easy
zoology ID: neet-201

The colonies of recombinant bacteria appear white because of:

1. Insertional inactivation of alpha-galactosidase in non-recombinant bacteria
2. Insertional inactivation of beta-galactosidase in recombinant bacteria
3. Inactivation of glycosidase enzyme in recombinant bacteria
4. Non-recombinant bacteria containing beta-galactosidase
1
(1)
2
(2)
3
(3)
4
(4)

Preparing Selectable Markers Iii for NEET

Selectable Markers Iii is a specific sub-topic that frequently appears in the NEET examination. Understanding the underlying principles and practicing targeted questions is key to mastering this concept.

The questions compiled above are previous year questions (PYQs) directly related to Selectable Markers Iii. Practicing these specific questions helps you understand the difficulty level and the examiner's approach to this topic.

Topic Frequently Asked Questions

Is Selectable Markers Iii a high-weightage topic?

You can refer to the priority and consistency badges at the top of this page. High priority topics should be thoroughly revised multiple times before the exam.

Should I memorize the solutions?

No, it is highly recommended to understand the core concept and methodology behind each solution rather than memorizing them, as exact questions are rarely repeated, but the concepts definitely are.