A, B, C, D, and E represent the _______of the heart.

Name the regional lymph nodes represented by the area labeled “D” on the above model.

            Identify the structure at the arrow.

Identify the blood vessel indicated by the arrows.

Identify the structures at the arrow.

Which of the following is a function related to phosphorus?

Calcium concentrations are usually kept low in the intracellular fluid compartment.

What mineral acts to help stabilize ATP and ADP?

Approximately what percentage of total body weight is accounted for by minerals?

Large amounts of menaquinone can cause symptoms of toxicity.