4566: Which one of the following processes in the bodies of living organisms is a digestive process ?

(a) Breakdown of proteins into amino acids

(b) Breakdown of glucose into CO2 and H2O

(c) Conversion of glucose into glycogen

(d) Conversion of amino acids into proteins
4567: Assertion (A):
During the year 2001 - 02, the value of India's total exports declined, registering a negative growth of 2.17%.

Reason (R):
During the year 2001 - 02, negative growth in exports was witnessed in respect of iron and steel, coffee, textiles and marine products.

(a) Both A and R are individually true and R is the correct explanation of A
(b) Both A and R are individually 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
4568: What was/were the object/objects of Queen Victoria's Proclamation (1858)?

1. To disclaim any intention to annex Indian States
2. To place the Indian administration under the British Crown
3. To regulate East India Company's trade with India

Select the correct answer using the code given below

(a) 1 and 2 only
(b) 2 only
(c) 1 and 3 only
(d) 1, 2 and 3
4569: At which Congress Session was the Working Committee authorized to launch a prgramme of Civil Disobedience?

(a) Bombay
(b) Lahore
(c) Lucknow
(d) Tripuri
4570: The blood pressure values of four persons are given below :

1. Mrs. X : 90/60

2. Mr. X : 160/120

3. Mr. Y : 120/80

4. Mrs. Y : 140/100

Who among the following has normal blood pressure?

(a) Mrs. X

(b) Mr. X

(c) Mrs. Y

(d) Mr. Y