Questions

In biology, Homology is defined as any characteristic of biological organisms that is derived from a common ancestor. 

Hence, Homology is evidence of Common ancestry.

Father of Civil Service in India is Lord Carnwallis.

The first attempt in printing was made in England by William Caxton.

William Caxton was an English merchant, diplomat, and writer. He is thought to be the first person to introduce a printing press into England, in 1476, and as a printer was the first English retailer of printed books.

Venus has a very high surface temperature of 500o Cand the pressure is 90 times that on the earth.

The currency of Japan is Japanese yen.

Media and networks are connected in such a way that the consumer receives the effective information. Media goes into different networks.

One atomic mass unit (AMU) is equal to the one-twelfth the mass of one carbon-12 atom.

Radon gas is a source of natural groundwater pollution.