The experiments by hershey and chase confirm that dna was the hereditary material on the basis of the finding that:
a. radioactive phage were found in the pellet
b. radioactive cells were found in the supernatant
c. radioactive sulfur was found inside the cell
d. radioactive phosphorus was found in the cell

Option D

Explanation:

Hershey and Chase were the scientist that concluded that DNA is the genetic material which is transferred from one generation to another generation.

Before their experiment, people used to believe that protein is the genetic material.

Hershey and Chase conducted an experiment on bacteriophage where Radioactive phosphrous was transferred along with DNA in the cell.

This proved that DNA is the genetic material that transferred information from one generation to another.

a axis of a graph is a color or shade so we can all go outside and have a party so we can eat   some grilled cheese sammiches and broccoli and have some ugly fun times

i don't know why i put this, i know its not the i was just bored : p

delete this answer while you can