Molecular Basis of Inheritance — BIOLOGY STD 12 Science — Question

Name the drugs obtained from hemp plant.

Name the second largest part of the brain.

What is the reason of shivering in malarial patient?

The Amazon rain forest is referred to as the lungs of the planet'. Mention any one human activity which causes loss of biodiversity in this region.

If the sequence of the nitrogen bases in the coding strand of DNA is 5'- ATGAATT'-3', the sequence of bases in the RNA transcribed by it will be_________.

A colourblind man marries a woman, who is homozygous for normal colour vision, the probability of their son being colour blind is ……………….

Buyers often complain that a particular fruit merchant uses some chemical to ripen fruits in his shop.

Name the chemical he must be using to do so.

Name the varieties of rice from which semi-dwarf varieties have been developed.

State the sequence of structural gene in lac operon.

Name the following : Main types of wastes