The energy required to lift an object is supplied by ATP, which is made by breaking down molecules of a. carbon dioxide

b. oxygen

c. glycolysis

d. glucose

Which of the following is a possible reason for sleep? a) growth b)digestive c)speed d)intelligence

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry

The picture represents a structure of the respiratory system. which is the function of this structure? to bring air into the body to exchange oxygen with carbon dioxide to carry air to the lungs to release oxygen from the body