Which gas is essential for photosynthesis? MCQ with Answer and Explanation

Question

Share Report Error

Which gas is essential for photosynthesis?

A. Argon

B. Oxygen

C. Carbon Dioxide

D. Nitrogen

Answer: Option C

Solution (By JKSSB Mock Tests)

Plants require carbon dioxide for the photosynthesis process.

This question belongs to: Static General Knowledge Science and Technology

Request complete Subject PDF

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Science and Technology Questions

Question #1

Which vaccine uses mRNA technology?

A. BCG

B. Covishield

C. Pfizer COVID-19 vaccine

D. Covaxin

View Answer & Solution Discuss

Get Complete Subject PDF for Static General Knowledge

Correct Answer: Option C

Explanation:
Pfizer and Moderna COVID vaccines use mRNA technology.

This question belongs to: Static General Knowledge Science and Technology

Question #2

What is the powerhouse of the cell?

A. Mitochondria

B. Cell Membrane

C. Nucleus

D. Cytoplasm

View Answer & Solution Discuss

Get Complete Subject PDF for Static General Knowledge

Correct Answer: Option A

Explanation:
Mitochondria produce energy (ATP).

This question belongs to: Static General Knowledge Science and Technology

Question #3

Artificial Intelligence was first coined by:

A. Alan Turing

B. Bill Gates

C. John McCarthy

D. Tim Berners-Lee

View Answer & Solution Discuss

Get Complete Subject PDF for Static General Knowledge

Correct Answer: Option C

Explanation:
John McCarthy coined the term in 1956.

This question belongs to: Static General Knowledge Science and Technology

Explore All Science and Technology MCQs