Question

Match the following terms and definitions.

Answer 1

1.glycolysis=breaks down glucose into pyruvic acid and ATP

2.electron transport chain=produces carbon dioxide, water, and ATP

3.Krebs cycle 
picks up hydrogens and produces ATP 

Answer 2

Answer:

1. Glycolysis:  breaks down glucose into pyruvic acid and ATP

2. Electron transport chain: picks up hydrogens and produces ATP  

3.Krebs cycle:  produces carbon dioxide, water, and ATP

Explanation:

1. Glycolysis: It is a common process for both arerobic and anaerobic respiration in whcih one molecule of glucose (6-carbon)  is converted into two molecules of pyruvic acid (3-Carbon). Net gain of 2 ATP during glycolysis and it occurs in cytoplasm of the cell.  

2. Electron transport chain: It is the terminal step of aerobic respiration. It occurs on the inner membrane of the mitochondria where reduced coenzymes NADH and FADH₂ are oxidized and oxygen is final electron acceptor. ATPs are released.

3. Krebs cycle: Enzymatic reaction whcih occurs in the mitochondiarl matrix. In Krebs cycle, carbon dioxide, water, reduced coenzymes NADH and FADH₂and ATP are produced.