Structure of DNA: Question 6
What is the function of DNA?
Select one:

To encode instructions for traits.

To help the cell move.

To store energy for the cell.

To protect the cell.

What kind of crystalline solid is graphite? o a. molecular solid b. metallic solid o c. network solid d. ionic solid

Transmission electron microscope are best for viewing a) microorganisms in pond water b) internal organs of a mouse c)internal structures of a cell d) surface features of a specimen

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?