What is the primary application of mRNA technology in recent advancements? MCQ with Answer and Explanation

What is the primary application of mRNA technology in recent advancements?
A. COVID-19 vaccines
B. Electric vehicles
C. Quantum chips
D. Solar panels
Answer: Option A
Solution (By JKSSB Mock Tests)
mRNA technology was key in Pfizer and Moderna COVID-19 vaccines.

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Practice More Science and Technology Questions

Question #1
What is the study of weather called?
A. Meteorology
B. Seismology
C. Geography
D. Astronomy

Correct Answer: Option A


Explanation:
Meteorology is the scientific study of the atmosphere and weather.

Question #2
What is 'Augmented Reality' (AR)?
A. A method of internet security
B. A complete 3D simulation
C. A way to print 3D materials
D. Overlapping digital content onto the real world

Correct Answer: Option D


Explanation:
AR overlays digital information, such as images or text, onto the user's real-world view.

Question #3
The Large Hadron Collider is located at:
A. NASA
B. CERN
C. ISRO
D. BARC

Correct Answer: Option B


Explanation:
It is the world's largest particle accelerator.