Cellular respiration

Question 1

Metabolism

Answer 1

Chemical reactions that take place in the body to create energy from nutrients that have been consumed

Question 2

Catabolism

Answer 2

breaks down larger molecules into smaller molecules to release energy into cells to carry out required life processes

Question 3

Anabolism

Answer 3

builds larger molecules from smaller ones and consume energy. cells use energy to perform anabolic reactions

Question 4

ATP (adenosine triphosphate)

Answer 4

• sends energy to carry out anabolic reactions
• temporary energy storage that’s been transferred from high energy catabolic reactions
• Releases the energy when the cell requires it
• high energy phosphate bonds store energy

Question 5

Aerobic

Answer 5

requires oxygen and creates 32 ATP total through citric acid cycle and electron transport chain

Question 6

Glycolysis

Answer 6

Glycolysis occurs in the cytosol and has 2 ADP and glucose to start with and ends up with 2 ATP and 2 pyruvic acid (half glucose molecule)

Question 7

Citric Acid Cycle

Answer 7

occurs in the mitochondrion and you start with the pyruvic acid and 2 ADP and end up with 2 ATP and CO2

Question 8

Electric Transport Chain

Answer 8

also occurs in mitochondrion and starts with oxygen and 28 ADP and end up with 28 ATP and H2O

Question 9

Anaerobic

Answer 9

does not require oxygen same as glycolysis but end result is 2 ATP and lactic acid (can be recycled)