Answer:
pretty sure its A hope this helps!
Answer:
In their experiments, Hershey and Chase showed that when bacteriophages, which are composed of DNA and protein, infect bacteria, their DNA enters the host bacterial cell, but most of their protein does not. Hershey and Chase and subsequent discoveries all served to prove that DNA is the hereditary material.
The answer would be to deliver the gene to the plant
Answer:
an organelle found in plant leaves
Good luck!
