Vitamin must be complexed with a protein called to be absorbed from the small intestine.

Aclient says to a nurse, "i have trouble sleeping and wake up several times during the night." what instructions should the nurse provide to the client? select all that apply.

Autotrophs a. consume their food to get energy b. may use photosynthesis to gain energy c. are also called consumers d. cannot use solar energy

The cluster of developing cells from conception until birth is called an