Percentage of similarity of ` beta` chain of Hb in humans and Rhesus monkey is

The % similarity in beta -chain of Hb in man and rhesus monkey is:

The % similarity in b-chain of Hb in man and rhesus monkey is :

Rh factor found in man and Rhesus monkey was discovered by

Rh factor found in man and Rhesus monkey was discovered by

Rh factor found in man and Rhesus monkey was discovered by

Rh factor found in man and Rhesus monkey was discovered by

Percentage of alpha_(2)beta_(2) globin present in human adult is

In India, commonly available Rhesus monkey is

Why human brain has such a problem solving capacity? Why and how we evolved along these lines? What is the extent of similarity between humans, chimpanzee and monkeys?