Human blood is composed of all of the following except

What is the sequence of amino acids corresponds with the rna strand ucg ggg cac

Aflashlight produces light using energy from the batteries. in which order does the energy change form? a. from chemical to electric to light energy b. from electric to light to chemical energy c. from electric to chemical to light energy d. from light to electric to chemical energy

The breakdown of food is accomplished by enzymes. a. physical b. chemical c. mechanical d. none of the above