You will also like...
The sequence of amino acids determines the type of protein. Protein is synthesized according to the sequence of nucleoti..
The nervous system is essentially a biological information highway. This tutorial gives an overview of the nervous syste..
The human respiratory system is an efficient system of inspiring and expiring respiratory gases. This tutorial provides ..
Organisms employ different strategies to boost its defenses against antigens. Humans have an immune system to combat pat..
Molecules move within the cell or from one cell to another through different strategies. Transport may be in the form of..