PakPrep Logo
PakPrep104k+ MCQs
Relevant Competitive Tests:
NTS Test PrepFPSC Past PapersPPSC Solved MCQsPMDC MDCAT 2026UET ECAT PrepCSS Central Superior
Everyday Science Mcqs

The human brain uses__________ percent of the total oxygen and blood in the body?

A. 20Correct Answer
B. 12
C. 35
D. 48
Correct Option: A. 20

This question has been verified by the PakPrep community moderation network for competitive examination accuracy.

Practice More Everyday Science Mcqs MCQs

Subject Overview

Explore thousands of solved past paper MCQs for Everyday Science Mcqs categorized with explanations.

Browse All Everyday Science Mcqs MCQs →

Related Questions

Which vitamin is primarily produced in the skin in response to sunlight?What is the largest type of shark?Which gas is most commonly used in neon signs?A chronometer meter measures __________ ?Which famous scientist formulated the laws of motion and universal gravitation?
HomeCategoriesQuizSaved (0)Profile