4426: In the sequence 462, 420, 380, X, 306. X stands for
(a) 352
(b) 342
(c) 332
(d) 322
4427: Assertion :
The word minority is not defined in the Constitution of India.
Reason :
The Minorities Commission is not a constitutional body.
In the context of the above two statements, which one of the following is correct ?
(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 a correct explanation of A
(c) A is true but R is false
(d) A is false but R is true
4428: A number when divided by 75 leaves 34 as remainder. What will be the remainder if the same number is divided by 65?
4429: Which one of the following terms describes not only the physical space occupied by an organism, but also its functional role in the community of organisms?
(a) Ecotone
(b) Ecological niche
(c) Habitat
(d) Home range
4430: Assertion
Carbon dioxide in air is necessary for sustaining life
Reason
Carbon dioxide is assimilated in carbohydrates in photosynthesis
(a) if A and R both are correct and R is the correct explanation of A
(b) if A and R both are correct but R is not the correct explanation of A
(c) if A is correct and R is incorrect
(d) if A is incorrect and R is correct