Daily Questions Challenge for IAS PRE (CSAT) Exam (6 July 2015)


Daily Questions Challenge for IAS PRE (CSAT) Exam (6 July 2015)

Write and Discuss Your Answer with Q.No in Comment Box at the Bottom of Post.


1. 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

2. Photochemical smog is a resultant of the reaction among

(a) NO2, O3 and peroxyacetyl nitrate in the presence of sunlinght
(b) CO, O2 and peroxyacetyl nitrate in the presence of sunlight
(c) CO, CO2 and NO2 at low temperature
(d) high concentration of NO2 O3 and CO in the evening

3. Consider the following minerals:

1. Calcium
2. Iron
3. Sodium

Which of the minerals given above is / are required by human body for the contraction of muscles?

(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3

4. What will follow if a Money Bill is substantially amended by the Rajya Sabha?

(a) The Lok Sabha may still proceed with Bill, accepting or not accepting the recommendations of the Rajya Sabha
(b) The Lok Sabha cannot consider the Bill further
(c) The Lok Sabha may send the Bill to the Rajya Sabha for reconsideration
(d) The President may call a joint sitting for passing the Bill

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:: CSAT (Paper -2) ::


Choose the correct alternative from the following options as given below for the Assertion (A) and Reason (R) given in each of the questions.

1.

Assertion (A): Indus Valley people knewthat art of navigation.

Reason (R): Indus Valley seals indicate prevalence of overseas trade.

(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

2.

Assertion (A): Noise pollution is an unwanted accumulation of noise in the atmosphere.

Reason (R): It interferes with communication.

(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

3.

Assertion (A): Milk production in India is high as compared to other countries of the world.

Reason (R): The animal rearers in India are poor.

(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

4.

Assertion (A): Water kept in earthen pots gets cooled in summer.

Reason (R): Evaporation causes cooling.

(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

Write and Discuss Your Answer with Q.No in Comment Box at the Bottom of Post.

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