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

Wilkins X-ray diffraction showed the diameter of the DNA helix as ________?

A 10A
B 20A
C 30A
D 40A
Correct Answer: 20A

Term allele was coined by?

A Negalli
B Bitson
C Dixon
D Robert Brown
Correct Answer: Bitson

First time crossing over was observed in ___________?

A 1811
B 1927
C 1911
D 1990
Correct Answer: 1911

programmed death of cells is called _____________________?

A Necrosis
B Apoptosis
C Blood cancer
D All of these
Correct Answer: Apoptosis

Which Of The Following Produces Harmful Gases_________?

A Plants
B Motor Vehicles
C Bacteria
D None of these
Correct Answer: Motor Vehicles

Smallest bone of human body is?

A vomer
B stapes
C navicular
D occipital
Correct Answer: stapes

What is the average adult Pulse rate?

A 140-150
B 115-125
C 72-80
D None of these
Correct Answer: 72-80

The skull contains?

A 18 bones
B 20 bones
C 22 bones
D 28 bones
Correct Answer: 22 bones

Who introduced Homeopathy in 1796?

A Samuel Hahnemann
B Franz Anton Mesmer
C Edward Jenner
D Hakim Ajmal Khan
Correct Answer: Samuel Hahnemann

“Athlete’s Foot” is a disease caused by_________?

A Bacteria
B Fungus
C Protozoan
D Nematode
Correct Answer: Fungus
03079682698
mcqsdrive@gmail.com

Copyright @ 2026 MCQsDrive . All Rights Reserved.