CRISPR is derived from: MCQ with Answer and Explanation

CRISPR is derived from:
A. Human genome
B. Bacterial immune system
C. Plant genetics
D. Animal cloning
Answer: Option B
Solution (By JKExamLibrary)
It is an adaptive immune system in bacteria.

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Practice More Science and Technology Questions

Question #1 Report Error
Which telescope is known for its ability to capture infrared images of deep space?
A. Hubble Telescope
B. Kepler Telescope
C. Chandra Observatory
D. James Webb Space Telescope

Correct Answer: Option D


Explanation:
The James Webb Space Telescope (JWST) is designed primarily for infrared astronomy.

Question #2 Report Error
India's first dedicated astronomy satellite is:
A. AstroSat
B. RISAT
C. GSAT
D. INSAT

Correct Answer: Option A


Explanation:
AstroSat is India's multi-wavelength astronomy observatory.

Question #3 Report Error
Which of these is a key benefit of electric vehicles?
A. Zero tailpipe emissions
B. High carbon emissions
C. Use of leaded fuel
D. Higher reliance on oil

Correct Answer: Option A


Explanation:
Electric vehicles do not emit tailpipe pollutants, helping to reduce local air pollution.