Energy, metabolism and nutrients

Question 1

Composition of ATP

Answer 1

ATP = Adenosine triphosphate

Question 2

Composition of ADP

Answer 2

ADP = Adenosine diphosphate

Question 3

ATP hydrolysis

Answer 3

ATP + H2O —> ADP + Pi + energy

Question 4

Phosphagen system (formula)

Answer 4

ATP + creatine ——> ADP + PCr + H+

Question 5

Glycolysis of glucose (formula)

Answer 5

Glucose + 2 ADP + 2Pi —–> Lactate + 2 ATP + 2 H2O

Question 6

Glycolysis of Glycogen (formula)

Answer 6

Glycogen + 3 ADP + 3 Pi ——> Glycogen (n-1) + 3 ATP + 2 Lactate + H2O

Question 7

Glucose (oxidative phosphorylation) (formula)

Answer 7

Glucose + 6 O2 + 36 ADP —–> 6 CO2 + 36 ATP + 6 H2O

Question 8

Oxidative phosphorylation of a common fat

Answer 8

Palmitate + 23 O2 + 130 ADP ——-> 16 CO2 +16 H2O + 130 ATP