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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:

If each vowel in the word DUSTER is changed to the letter following it in the English alphabetical order and each consonant is changed to the letter preceding it in the English alphabetical order, how many letters will appear twice in the group of letters thus formed?

Refer to the following number series and answer the question.

51263865365325695172

How many such numbers are there in the series each of which is immediately preceded by an even number and also immediately followed by an even number?

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Study the given number series and answer the question that follows. 26749365195245942371 How many even numbers are immediately preceded by an odd number and immediately followed by a prime number?

Read the given statement and conclusions carefully. Assuming that the information given in the statements is true, decide which of the given conclusions logically follow(s) from the statement.

Statement:

Cyclone Sepa is expected to make landfall by 3 p.m. today on the Balasore coast. Rough seas, heavy rain and strong winds are expected to lash Balasore from 11 a.m. onwards. Power supply in Balasore is likely to be affected to 9 p.m. from 2 p.m.

Conclusions:

I There could be power cuts in Balasore after 3 p.m. today.

II It would be unsafe for fishermen to venture out into the sea today, till the cyclone passes.