Question

taylor worked on faba beans in which year​

Answer 1

Answer:

in 1992 is the right answer

Answer 2

In 1957, Herbert Taylor worked on the roots of faba beans.

• The roots of Vicia faba were given radioactive thymidine which would allow them to incorporate radioactive DNA in the root cells.

• After confirming the presence of radioactivity in the DNA, the roots were supplied colchicine.
• The F1 generation displayed radioactivity in each chromosome.
• However in the F2 generation, one of the chromosomes had radioactivity and the other was normal.
• This proved semi-conservative replication nature of the DNA.