4086: A good source of Vitamin A is:

(a) Carrot

(b) Potato

(c) Rice

(d) Tomato
4087: Which of the following metals is used in the electromagnets?

(a) Soft iron

(b) Stainless steel

(c) Cobalt

(d) Copper
4088: Consider the following taxes :

I. Corporation tax
II. Customs duty
III. Wealth tax
IV. Excise duty

Which of these is/are indirect taxes ?

(a) I only
(b) II and IV
(c) I and III
(d) II and III
4089: Which of the following cell organelles play the most significant role in protein synthesis ?

(a) Lysosome and Centrosome
(b) Endoplasmic reticulum and Ribosome
(c) Golgi apparatus and Mitochondria
(d) Lysosome and Mitochondria
4090: Match List I with List II and select the correct answer using the codes given below the Lists :

List I List II

(Country) (President)

I. Columbia (A) Vicente Fox
II. The Philippines (B) Hugo Chavez
III. Mexico (C) Gloria Macapagal Arroya
IV. Venezuela (D) Andres Pastrana

Codes :

(a) I-D, II-C, III-B, IV-A
(b) I-C, II-D, III-B, IV-A
(c) I-D, II-C, III-A, IV-B
(d) I-C, II-D, III-A, IV-B