How has the sequencing of human genome opened new windows of treatment of various genetic disorders. Discuss amongst your classmates.

A number lock on a suitcase has 3 wheels each labeled with ten digits from 0 to 9. If the opening of the lock is a particular sequence of three digits with no repeats, how many such sequences will be possible?

Discuss the various steps in breeding a new genetic plant variety.

Attempt to formulate your 'moral' views on the practice of science. Imagine yourself stumbling upon a discovery, which has great academic interest but in certain to have nothing but dangerous consequences for the human society. How, if at all, will you resolve your dilemma?