Dr. Lal and Jain Solutions for Exercise 2: Exercise
Dr. Lal and Jain English, Quantitative Aptitude, English, Computer Knowledge Solutions for Exercise - Dr. Lal and Jain Solutions for Exercise 2: Exercise
Attempt the free practice questions from Exercise 2: Exercise with hints and solutions to strengthen your understanding. Railway Recruitment Board Computer Based Test solutions are prepared by Experienced Embibe Experts.
Questions from Dr. Lal and Jain Solutions for Exercise 2: Exercise with Hints & Solutions
For the Assertions (A) and Reasons (R) below, choose the correct alternative from the following —
(A) Both A and R are true and R is the correct explanation of A
(B) Both A and B are true and R is not the correct explanation of A
(C) A is true, but R is false
(D) A is false, but R is true
Assertion (A): Beriberi is a viral infection.
Reason (R): Vitamin deficiency causes diseases.
(a) A
(b) B
(c) C
(d) D
For the Assertions (A) and Reasons (R) below, choose the correct alternative from the following —
(A) Both A and R are true and R is the correct explanation of A
(B) Both A and B are true and R is not the correct explanation of A
(C) A is true, but R is false
(D) A is false, but R is true
Assertion (A): Vaccines prevent diseases.
Reason (R): Vaccines must be given to children.
(a) A
(b) B
(c) C
(d) D
For the Assertions (A) and Reasons (R) below, choose the correct alternative from the following —
(A) Both A and R are true and R is the correct explanation of A
(B) Both A and B are true and R is not the correct explanation of A
(C) A is true, but R is false
(D) A is false, but R is true
Assertion (A): Unpolished rice should be eaten.
Reason (R): Polished rice lacks vitamin B.
(a) B
(b) A
(c) D
(d) C
For the Assertions (A) and Reasons (R) below, choose the correct alternative from the following —
(A) Both A and R are true and R is the correct explanation of A
(B) Both A and B are true and R is not the correct explanation of A
(C) A is true, but R is false
(D) A is false, but R is true
Assertion (A): Bats can fly in the night.
Reason (R): Bats emit ultrasonics.
(a) A
(b) B
(c) C
(d) D
For the Assertions (A) and Reasons (R) below, choose the correct alternative from the following —
(A) Both A and R are true and R is the correct explanation of A
(B) Both A and B are true and R is not the correct explanation of A
(C) A is true, but R is false
(D) A is false, but R is true
Assertion (A): Silver is not used to make electric wires.
Reason (R): Silver is a bad conductor.
(a) A
(b) B
(c) C
(d) D
For the Assertions (A) and Reasons (R) below, choose the correct alternative from the following —
(A) Both A and R are true and R is the correct explanation of A
(B) Both A and B are true and R is not the correct explanation of A
(C) A is true, but R is false
(D) A is false, but R is true
Assertion (A): Bronze is used for making statues.
Reason (R): Bronze is an alloy of copper and tin.
(a) B
(b) C
(c) D
(d) A
For the Assertions (A) and Reasons (R) below, choose the correct alternative from the following —
(A) Both A and R are true and R is the correct explanation of A
(B) Both A and B are true and R is not the correct explanation of A
(C) A is true, but R is false
(D) A is false, but R is true
Assertion (A): Shimla is colder than Delhi.
Reason (R): Shimla is at a higher altitude as compared to Delhi.
(a) C
(b) B
(c) D
(d) A
For the Assertions (A) and Reasons (R) below, choose the correct alternative from the following —
(A) Both A and R are true and R is the correct explanation of A
(B) Both A and B are true and R is not the correct explanation of A
(C) A is true, but R is false
(D) A is false, but R is true
Assertion (A): India is democratic.
Reason (R): India has a constitution of its own.
(a) B
(b) A
(c) D
(d) C
