Science M.C.Q

…………. is not the vestigial organ in the human body. (Board’s Model Activity Sheet)

The process by which the gene in the nucleotide suddenly changes its position is called ………. (Board’s Model Activity Sheet)

………… years ago human brain was sufficiently evolved to call him wise man.

………. is a connecting link between Annelida and Arthropoda. (March 2019)

………………. can be considered as the first example of wise-man.

About 10 thousand years ago, ………….. started to practise agriculture.

The …………. man evolved about 50 thousand years ago.

Darwin has published a book titled …………..

…………….is not a vestigial organ in man.

Mammals have evolved from……………

Carbon dating method measures the radioactivity of C-14 and the ratio of…………...present in the organism's body.

The theory of natural selection was proposed by………….

…………...is a gradual change occurring in living organisms over a long duration.

As per the message on mRNA, amino acids are supplied by tRNA. This is called as……………….

…………….brings in the coded message from the DNA.

Information about protein synthesis is stored in the………………

…………...proposed a model for protein synthesis with the help of DNA in bacterial cells.

………………proved that except viruses, all living organisms have DNA as their genetic material.