What did Hershey and Chase's work show?
A Genes are probably made of DNA.
B Genes are probably made of protein.
C Viruses contain DNA but not protein.
D Bacteria contain DNA but not protein.

Provide one reason why mitosis occurs.

During the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.

How will you manage your time to accomplish the necessary tasks both on the job and at home?