General Science & Ability MCQs 2025

Which of the plant group needs both land and water to complete their life cycle?
A) Bryophyta
B) Tracheophyta
C) Thallophyta
D) None of these

Maximum amount of carbohydrates are obtained from:
A) Nuts
B) Plant oil
C) Whole grain food
D) None of these

Which of the following class has the largest number of animals?
A) Fishes
B) Insects
C) Mammals
D) None of these

The process of preserving meat by stewing in a covered earthenware jug is called:
A) Burial
B) Jugging
C) Curing
D) None of these

All operating systems get their total memory initialized from:
A) BIOS
B) RAM
C) ROM
D) CPU

The amount of data transmitted for a given amount of time is called:
A) Noise
B) Bandwidth
C) Frequency
D) None of these

Which of the following products can be prepared using raw guava?
A) Jam
B) Jelly
C) Both (A) and (B)
D) None of these

Which of the following is used as a stabilizer in ice cream?
A) Sugar
B) Milk
C) Gelatin
D) None of these

In the structure of fiber, the light is guided through the core due to total internal:
A) Reflection
B) Refraction
C) Diffraction
D) None of these

Who is known as the inventor of Artificial Intelligence?
A) Charles Babbage
B) John McCarthy
C) Alan Turing
D) None of these