What exactly is the question
I believe it is D) He showed that DNA is a transforming factor.
because,
Humans DO have DNA
Viruses DO have DNA
Traits CAN be inherited
so the only one left is D)
Protein-protein interaction with the clamp prevents DNA polymerase from diffusing from the DNA template, thereby ensuring that the enzyme binds the same primer/template junction and continues replication.
Answer:
Andrea will study how many species in the area have gone extinct or endangered.
Explanation:
It kills the plant so no mineral salt