M C Q s D r i v e
03079682698
mcqsdrive@gmail.com
About
Contact
Jobs
Blog

Contact Info

03079682698

mcqsdrive@gmail.com

Ad Banner

Biology 1525 MCQs [All-Courses]

thumb

Biology covers key concepts of life, organisms, and human systems with exam-focused notes for PPSC, FPSC, KPPSC, BPSC.,NTS, OTS, AJKPSC. Clear, concise topics help students prepare effectively for competitive tests.

All Topics  1525

2. Which one of the following organisms can serve as a biofertilizer for rice crop?

A Blue-green algae
B Rhizobium sp.
C Mycorrhizal fungi
D None of these
Correct Answer: Blue-green algae

Which of the following diseases induce immunity?

A Smallpox
B Jaundice
C Diabetes
D None of these
Correct Answer: Smallpox

Organ rejection is caused by__________?

A B-Lymphocytes
B T-lymphocytes
C Both B and T lymphocytes
D RBCs
Correct Answer: T-lymphocytes

Heart beats about ________ times in one’s life.

A 2.8 Billion
B 3.7 Billion
C 4.2 Billion
D Infinite
Correct Answer: 2.8 Billion

A single heart beat involves ________ stages.

A 1
B 2
C 3
D 4
Correct Answer: 3

There are about _________ muscles in human beings.

A 206
B 300
C 650
D 703
Correct Answer: 650

Most abundant muscles in human beings?

A Skeletal Muscles
B Smooth Muscles
C Cardiac Muscles
D All of these
Correct Answer: Skeletal Muscles

Link between living and non-living organisms?

A Bacteria
B Virus
C Cyanobacteria
D Plants
Correct Answer: Virus

Father of genetics?

A Morgan
B Darwin
C Aristotle
D Mendal
Correct Answer: Mendal

Morgan studied how many traits of Drosophila?

A 7
B 67
C 85
D All
Correct Answer: 85
03079682698
mcqsdrive@gmail.com

Copyright @ 2026 MCQsDrive . All Rights Reserved.