4006: The sensation of fatigue in the muscles after prolonged strenuous physical work is caused by
(a) a decrease in the supply of oxygen
(b) minor wear and tear of muscle fibres
(c) the depletion of glucose
(d) the accumulation of lactic acid
4007: Which one of the following statements regarding SAARC countries is correct?
(a) No SAARC country other than India has a common border with another member country, Sri Lanka and Maldives being islands
(b) All the countries with which India has border are members of SAARC, Sri Lanka and Maldives being islands
(c) Except Sri Lanka and Maldives, all the SAARC countries have common border with China
(d) Except Sri Lanka and Maldives no other SAARC country has islands as part of its territory
4008: The sufi saint who maintained that devotional music was one way of coming close to God was
(a) Muin-ud-din Chishti
(b) Baba Farid
(c) Saiyid Muhammad Gesudaraz
(d) Shah Alam Bukhari
4009: In which of the following States is lion-tailed macaque found in its natural habitat?
1. Tamil Nadu
2. Kerala
3. Karnataka
4. Andhra Pradesh
Select the correct answer using the codes given below.
(a) 2 only
(b) 1, 2 and 3 only
(c) 1, 3 and 4 only
(d) 1, 2, 3 and 4
4010: There are 240 balls and n number of boxes B1, B2, B3... Bn . The balls are to be placed in the boxes such that B1 should contain 4 balls more than B2, B2 should contain 4 balls more than B3, and so on. Which one of the following cannot be the possible value of n?
(A) 7
(B) 6
(C) 5
(D) 4