App Logo

No.1 PSC Learning App

1M+ Downloads

Assertion (A): Birds have feathers.

Reason (R): Feathers help birds to fly.

ABoth A and R are true, and R is the correct explanation of A.

BBoth A and R are true, but R is NOT the correct explanation of A.

CA is true, but R is false.

DA is false, but R is true.

Answer:

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

Read Explanation:

Answer: A - Both A and R are true, and R is the correct explanation of A. Explanation: Both the assertion and reason are true. Feathers indeed help birds fly, as they provide lift and control during flight.


Related Questions:

Refer to the following letter series and answer the question:

Y H S D S Y I R A Y E U G I R O A B U B R X M P Q

How many such vowels are there in the series each of which isi mmediately preceded by a consonant and also immediately followed by a consonant?

Refer to the following series and answer the question (all numbers are single digit numbers only). (Left) 5 6 9 7 4 5 3 7 8 3 4 2 1 5 7 9 8 1 2 3 4 3 6 2 1 5 7 (Right) How many such odd digits are there each of which is immediately preceded by an even digit and also immediately followed by an odd digit?


Statements:

  1. All the schools in the area had to be kept closed for most part of the week.

  2. Many parents have withdrawn their children from the local schools.

Refer to the following series and answer the question (all numbers are single digit numbers only).

(Left) 6 2 1 3 7 6 9 7 4 3 5 2 3 4 3 4 2 3 1 5 7 9 5 8 5 7 5 (Right)

How many such even digits are there each of which is immediately preceded by an even digit and also immediately followed by an odd digit?

This question is based on the five, three-digit numbers given below.

(Left) 271 415 612 872 547 (Right)

(Example- 697 – First digit = 6, second digit = 9 and third digit = 7) (NOTE: All operations to be done from left to right.)

If all the numbers are arranged in descending order, the position(s) of how many numbers will remain unchanged?