661: 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
662: Consider the following statements :
1. The agreement on South Asian FreeTrade Area (SAFTA) came into effect from 1st December, 2005.
2. As per SAFTA agreement terms, India, Pakistan and Sri Lanka have to decrease their custom duties to the level of 0 to 5 percent by the year 2013.
Which of the statements given above is/are correct ?
(a) 1 only
(b) 2 only
(c) Neither 1 nor 2
(d) Both 1 and 2
663: Consider the following States
1. Arunachal Pradesh
2. Himachal Pradesh
3. Mizoram
In which of the above States do 'Tropical Wet Evergreen Forests' occur?
(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
664: A person travelled a distance of 50 km in 8 hours. He covered a part of the distance on foot at the rate of 4 km per hour and a part on a bicycle at the rate of 10 km per hour. How much distance did he travel on foot?
(A) 20 km
(B) 10 km
(C) 40 km
(D) 30 km
665: Among the following States, which one has the most suitable climatic conditions for the cultivation of a large variety of orchids with minimum cost of production, and can develop an export oriented industry in this field?
(a) Andhra Pradesh
(b) Madhya Pradesh
(c) Arunachal Pradesh
(d) Uttar Pradesh