Which of the following describes an object with elastic potential energy?
A.) an iceberg floating in ocean water that is 35°F
B.) a boulder teetering on the edge of a steep cliff
C.) a bed spring that is pushed together with a weight
D.) a cannon ball sitting at the bottom of a cannon

Which statement best describes lactic acid fermentation? a. lactic acid fermentation is the first step of cellular respiration. o b. lactic acid fermentation is the final step of cellular respiration. re to berate c. in the absence of oxygen, cells release atp by breaking down lactose into glucose. e der lade res o d. in the absence of oxygen, cells release atp by breaking down glucose into lactate. ar

Which must be kept in mind when determining if an explanation is correct? check all that apply.which must be kept in mind when determining if an explanation is correct? check all that apply.

Has regulatory areas for thirst, hunger, body temperature, water balance, and blood pressure