906: The resinous substance, shellac is obtained from

(a) Crude oil

(b) The bark of a tree

(c) An insect

(d) Distillation of wood
907: The Constitution (98th Amendment) Act is related to :

(a) Empowering the Centre to levy and appropriate service tax

(b) The constitution of the National Judicial Commission

(c) Readjustment of electoral constituencies on the basis of the Population Census 2001

(d) The demarcation of new boundaries between States
908: Match List I with List II and select the correct answer using the codes given below the Lists :
List I List II
(Writers) (Books)
I. Sashi Tharoor (A) Clear Light of Day
II. Amitav Ghosh (B) Circle of Reason
III. Anita Desai (C) Love and Longing in Bombay
IV. Vikram Chandra (D) Show Business
Codes:
(a) I-D, II-B, III-A, IV-C
(b) I-D, II-B, III-C, IV-A
(c) I-B, II-D, III-A, IV-C
(d) I-B, II-D, III-C, IV-A
909: Consider the following:

1. Photosynthesis

2. Respiration

3. Decay of organic matter

4. Volcanic action

Which of the above add carbon dioxide to the carbon cycle on Earth

(a) 1 and 4 only
(b) 2 and 3 only
(c) 2, 3 and 4 only
(d) 1, 2, 3 and 4
910: Consider the following statements about Sikh Gurus:

1. Banda Bahadur was appointed as the military leader of the Sikhs by Guru Tegh Bahadur.
2. Guru Arjan Dev became the Sikh Guru after Guru Ram Das.
3. Guru Arjan Dev gave to Sikhs their own script's Gurumukhi.

Which one of the statements given above is/are correct?

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