I of the Earth
- Global Climate Change: The gradual w
caused by the
house effect.

How are proteins and nucleic acids related? they both provide energy. they both carry genetic information. the structure of proteins is determined by nucleic acids. the subunits of nucleic acids are also the subunits of proteins.

What property of water provides for appropriate sugar, salt, and amino acid levels to be present and carried in the blood of animals to be delivered to cells

Your sense of touch depends upon: a. direct contact b. heat chemical c. reactions d. pain