Name the main thinking part of the human brain. List four major functions (other than thinking) of this part.

February Revolution   On 22 February: A lockout at a factory.   Demonstrators thronged the centre of the capital, and curfew was imposed.   25th February: Suspension of Duma.   27th February: Formation of...

(i) helicase – opens the helix (ii) topoisomerases – removes the supercoiling of DNA (iii) Primase: synthesises RNA primer (iv) Telomerase: to synthesises the DNA of telomeric end of chromosomes.

(B) neon Atomic number of carbon = 6 Electronic configuration of carbon = 2, 4 When carbon forms four covalent bonds by sharing its valence electrons with four univalent atoms (eg. Hydrogen), it...

(b) Under the Mahalwari system, revenue, settlement was to be made by village or estates with the landlords. In the Ryotwari system, a direct settlement was made between the government...

(c) First Anglo-Burmese War – Burmese defeated, Treaty of Yandobo (1826); First Anglo-Afghan War – Afghan defeated (1838); First Anglo-Maratha War – Britishers were defeated, Treaty of Salbai (1782); Second...

(c) Madras is warmer than Calcutta. Madras lies 13°08'17" N latitude which is much near to equator than Calcutta, which is 22°56'67" N. Show fall occurs in Himalayas due to...

Geographical conditions required for the growth of sugarcane in India: (i) It is a tropical as well as sub-tropical crop so it requires a hot and humid climate with a...

(C) Period Phase A. 1901–1921 Stagnant Growth Phase B. 1921–1951 Steady Growth Phase C. 1951–1981 Rapid High Growth Phase D. 1981–2001 [High Growth with definite signs of slowdown.]

(b) Compressed natural gas (CNG) is made by compressing natural gas which is composed of methane (CH4), it also contain small amount of ethane. Coal gas typically contains hydrogen, methane...

(c) The bottom part of the brain stem is called the Medulla oblongata. The medulla oblongata has nerve centres to control many vital body processes like swallowing, vomiting, breathing and...