______ formulated key principles of genetics before DNA, genes, and chromosomes were discovered.

______ discovered the principles of genetics before DNA, genes, and chromosomes were discovered.Multiple choice question.Griffith and AveryWatson and CrickMendelDarwin

I. What is ‘Genetics’? Give its important applications.

Students should be able to describe the structure of DNA anddefine genome

The discovery of genes that contribute to embryonic development began a new field of biology calledMultiple choice question.comparative morphology biology.population demography.evolutionary developmental biology.molecular cellular biology.

Who played the biggest role in solving the puzzle of the structure of DNA?What do you see that makes you say th