Question

when organisms use energy, some of it powers their biological processes, but some energy is lost. in what form is this lost energy? heat glucose

Explanation:

According to the second law of thermodynamics, when organisms use energy for biological processes, energy is lost as heat. This is because energy transformations are not 100% efficient, and some energy is always dissipated as heat during metabolic reactions. Glucose is a form of stored chemical energy, not the form in which energy is lost.

Answer:

Heat