Question

multiple select question select all that apply the term carbohydrate refers to the fact that most compounds in this class are combinations of which element and which molecule? water carbon methane calcium oxygen need help? review these concept resources.

Explanation:

The word "carbohydrate" is derived from carbon and water. Carbohydrates are organic compounds typically composed of carbon, hydrogen, and oxygen, with the hydrogen and oxygen often in the ratio as in water.

Answer:

water, carbon