Assertion and Reasoning Online Quiz



Following quiz provides Multiple Choice Questions (MCQs) related to Assertion and Reasoning. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

Questions and Answers

Answer : A

Explanation

Being democratic country it means that people can elect their own representatives.

Answer : A

Explanation

Due to red colour pigment of the haemoglobin, the blood is red in colour.

Q 3 - Assertion (A): On 26th January 1950, the constitution of India was formed.

Reason(R): Republic day is observed on 26th January every year.

A - Both A and R are true and R is the correct explanation of A.

B - Both A and R are true but R is not the correct explanation of A.

C - A is true but R is false.

D - A is false but R is true.

E - Both A and R are false.

Answer : A

Explanation

Both A and R are true and R is the correct explanation of A.

Answer : A

Explanation

The magnesium chloride present in the salt absorbs moisture from the air.

Answer : C

Explanation

Ethyl mercaptan has been mixed with LPG that gives strong smell.

Q 6 - Assertion (A): If crops are growing, then you should avoid the growing of weeds nearby.

Reason(R): Plants do not get space to grow if weeds will start growing.

A - Both A and R are true and R is the correct explanation of A.

B - Both A and R are true but R is not the correct explanation of A.

C - A is true but R is false.

D - A is false but R is true.

E - Both A and R are false.

Answer : C

Explanation

When weeds grow near by the plant, they consume more nutrients from the plants.

Answer : B

Explanation

Both A and R are correct but it is not used nowadays because insects have developed immunity against it.

Answer : E

Explanation

Both the statements are false as we all know that sprouting enriches the vitamins of the grains.

Q 9 - Assertion (A): If the atmosphere gets affected with unwanted noise signals then it is called noise signal.

Reason(R): Communication signal gets affected with it.

A - Both A and R are true and R is the correct explanation of A.

B - Both A and R are true but R is not the correct explanation of A.

C - A is true but R is false.

D - A is false but R is true.

E - Both A and R are false.

Answer : A

Explanation

The noise signal is unwanted because when it mixes with normal communication signal, we face communication problem.

Q 10 - Assertion (A): During the night time, the breeze from the sea does not blow.

Reason(R): Land of beach gets cold faster than water of sea.

A - Both A and R are true and R is the correct explanation of A.

B - Both A and R are true but R is not the correct explanation of A.

C - A is true but R is false.

D - A is false but R is true.

E - Both A and R are false.

Answer : A

Explanation

At night land is colder than sea so wind blows from land to sea.

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