MCQ
Assertion (A): Vitamins are required in very small quantities and protect our body against diseases.
Reason (R): They provide energy.
  • A
    Both (A) and (R) are true and (R) is the correct explanation of (A).
  • B
    Both (A) and (R) are true and (R) is not the correct explanation of (A).
  • (A) is true but (R) is false.
  • D
    (A) is false but (R) is true.

Answer

Correct option: C.
(A) is true but (R) is false.
C

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

Assertion (A) : A camel has large and flat feet.
Reason (R) : Large and flat feet help camel to walk easily on soft sand.
Assertion – when the heavier component in a mix settles after water is added to it the process is called sedimentation. Reason – when the water along with the dust is removed the process called decantation.
Assertion (A) : Fats have labs energy as compared to the same amount of carbohydrates.
Reason : Fats are obtained either from animals and from plants.
Assertion – Never ever look directly at the sun that could be extremely harmful for eyes. Reason – Pin hole camera can be used to brightly little objects.
Assertion- Separation of stones from rice is one of the separation method. Reason – The above separation method is handpicking method of separation.
DIRECTIONS: The questions in this segment consists of two statements, one labelled as "Assertion $A"$ and the other labelled as "Reason $R"$. You are to examine these two statements carefully and decide if the Assertion $A$ and Reason $R$ are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below.
Assertion A: Some plastics are transparent in nature.
Reason R: We can see clearly through some plastic containers.
Directions: The questions in this segment consists of two statements, one labelled as? Assertion $A?$ and the other labelled as? Reason $R?$ You are to examine these two statements carefully and decide if the Assertion $A$ and Reason $R$ are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below.
Assertion A: Dog is an omnivores animal.
Reason R: An omnivores animal is one that can eat both plant and animal products.
Assertion – for separation of heavier and lighter components of a mixture by wind or by blowing air.
Reason – The process which is used to separate rain from stalks are known as winnowing.
Directions: The questions in this segment consists of two statements, one labelled as "Assertion $A"$ and the other labelled as "Reason $R"$. You are to examine these two statements carefully and decide if the Assertion $A$ and Reason $R$ are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below.
Assertion A: The explosion of a fire cracker sis a physical changes.
Reason R: A physical change is a reversible change.
Assertion – There are two types of roots tap root and fibrous Reason – Roots absorb water and minerals from the soil