Who discovered genetic material?

A. Crick and Watson

B. Avery Mclood

C. Friedrich Griffith

D. Federik Meischer

Answer: Option C

Solution(By Examveda Team)

In the 1920s, Frederick Griffith made an important discovery. He was studying two different strains of a bacterium, called R (rough) strain and S (smooth) strain.

Join The Discussion

Related Questions on Biology

Ozone hole refers to

A. hole in ozone layer

B. decrease in the ozone layer in troposphere

C. decrease in thickness of ozone layer in stratosphere

D. increase in the thickness of ozone layer in troposphere