Free MCQs with Answers | Military Brat Defence Academy
Result MNS 2026 Result Declared Jobs Latest Updates Join Hunter Batch
Free MCQ Practice Library

Free MCQs with Answers | Military Brat Defence Academy

Practice exam-wise, class-wise and subject-wise MCQs with instant answers, explanations, SEO-friendly question pages and shareable result image cards.

Total MCQs: 20,153
Page: 370/1,008
QID #24688 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Physics Easy

Which statement correctly describes Pressure?

Correct Answer: C. is normal force per unit area
Pressure is normal force per unit area. The other choices describe different concepts.
View Question WhatsApp Share
QID #24687 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Physics Easy

Which statement correctly describes Potential energy?

Correct Answer: B. is stored energy associated with position or configuration
Potential energy is stored energy associated with position or configuration. The other choices describe different concepts.
View Question WhatsApp Share
QID #24686 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Physics Easy

Which statement correctly describes Kinetic energy?

Correct Answer: A. is energy possessed by a body because of motion
Kinetic energy is energy possessed by a body because of motion. The other choices describe different concepts.
View Question WhatsApp Share
QID #24685 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Physics Easy

Which statement correctly describes Power?

Correct Answer: D. is the rate of doing work or transferring energy
Power is the rate of doing work or transferring energy. The other choices describe different concepts.
View Question WhatsApp Share
QID #24684 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Physics Easy

Which statement correctly describes Work?

Correct Answer: C. equals force times displacement in the force direction
Work equals force times displacement in the force direction. The other choices describe different concepts.
View Question WhatsApp Share
QID #24683 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Physics Easy

Which statement correctly describes Newton's second law?

Correct Answer: B. relates net force to rate of change of momentum
Newton's second law relates net force to rate of change of momentum. The other choices describe different concepts.
View Question WhatsApp Share
QID #24682 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Physics Easy

Which statement correctly describes Newton's first law?

Correct Answer: A. describes inertia when net external force is zero
Newton's first law describes inertia when net external force is zero. The other choices describe different concepts.
View Question WhatsApp Share
QID #24681 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Physics Easy

Which statement correctly describes Acceleration?

Correct Answer: D. is rate of change of velocity
Acceleration is rate of change of velocity. The other choices describe different concepts.
View Question WhatsApp Share
QID #24680 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Physics Easy

Which statement correctly describes Velocity?

Correct Answer: C. is displacement per unit time and has direction
Velocity is displacement per unit time and has direction. The other choices describe different concepts.
View Question WhatsApp Share
QID #24679 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Physics Easy

Which statement correctly describes Speed?

Correct Answer: B. is distance travelled per unit time
Speed is distance travelled per unit time. The other choices describe different concepts.
View Question WhatsApp Share
QID #24678 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Biology Hard

Which explanation of Neuron is most accurate?

Correct Answer: D. is the principal signalling cell of the nervous system
Neuron is the principal signalling cell of the nervous system. The other choices describe different concepts.
View Question WhatsApp Share
QID #24677 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Biology Hard

Which explanation of Haemoglobin is most accurate?

Correct Answer: C. transports most oxygen in human blood
Haemoglobin transports most oxygen in human blood. The other choices describe different concepts.
View Question WhatsApp Share
QID #24676 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Biology Hard

Which explanation of Photosynthesis is most accurate?

Correct Answer: B. converts light energy into chemical energy in green plants
Photosynthesis converts light energy into chemical energy in green plants. The other choices describe different concepts.
View Question WhatsApp Share
QID #24675 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Biology Hard

Which explanation of Meiosis is most accurate?

Correct Answer: A. reduces chromosome number during gamete formation
Meiosis reduces chromosome number during gamete formation. The other choices describe different concepts.
View Question WhatsApp Share
QID #24674 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Biology Hard

Which explanation of Mitosis is most accurate?

Correct Answer: D. produces genetically similar daughter cells for growth and repair
Mitosis produces genetically similar daughter cells for growth and repair. The other choices describe different concepts.
View Question WhatsApp Share
QID #24673 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Biology Hard

Which explanation of Gene is most accurate?

Correct Answer: C. is a functional unit of heredity encoded in nucleic acid
Gene is a functional unit of heredity encoded in nucleic acid. The other choices describe different concepts.
View Question WhatsApp Share
QID #24672 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Biology Hard

Which explanation of DNA is most accurate?

Correct Answer: B. stores hereditary information in most organisms
DNA stores hereditary information in most organisms. The other choices describe different concepts.
View Question WhatsApp Share
QID #24671 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Biology Hard

Which explanation of Ribosome is most accurate?

Correct Answer: A. is the cellular site of protein synthesis
Ribosome is the cellular site of protein synthesis. The other choices describe different concepts.
View Question WhatsApp Share
QID #24670 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Biology Hard

Which explanation of Mitochondrion is most accurate?

Correct Answer: D. is a major site of aerobic energy production in eukaryotic cells
Mitochondrion is a major site of aerobic energy production in eukaryotic cells. The other choices describe different concepts.
View Question WhatsApp Share
QID #24669 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series Bilingual General Science Biology Hard

Which explanation of Cell is most accurate?

Correct Answer: C. is the basic structural and functional unit of life
Cell is the basic structural and functional unit of life. The other choices describe different concepts.
View Question WhatsApp Share

Free MCQs with Answers and Explanations

This MCQ library is created for MNS, Nursing Officer, English, GK, MBA and competitive exam students. Every question has option-wise content, instant checking, a dedicated SEO view page and social share support.

Practice Result
Attempted0
Correct0
Wrong0