WebMar 17, 2015 · Plants break down food. Plants make their own food. Animals make their own food. Animals break down food. 2. Respiration is the process in which: Cells produce carbon dioxide and water Cells use oxygen to burn food for energy Both a and b Neither a nor b 3. Where do most algae live? 4. What do you think would happen to the WebStage 1: Glycolysis Glycolysis (“sugar splitting”): First step in breaking down glucose for extraction of energy Takes place in the cytoplasm of all cells Needs no oxygen Breaks down one molecule of glucose into two molecules of pyruvate There are two phases in the glycolysis pathway: Energy investment phase: Uses two ATP to split glucose into two …
Carbohydrate metabolism - Wikipedia
WebCellular respiration that proceeds without oxygen is called anaerobic respiration. Then, about 2 or 3 billion years ago, oxygen was gradually added to the atmosphere by early photosynthetic bacteria (cyanobacteria). After that, living things could use oxygen to break down glucose and make ATP. Today, most organisms make ATP with oxygen. WebCellular respiration is the process that cells use to break down glucose into energy so cells can perform life process such as growth and reproduction. 3. What are the 2 types of … ten wishes puzzle
Cellular Respiration: What Is It, Its Purpose, and More
WebEither cellular respiration or fermentation can be used to release energy, depending on the presence of carbohydrates. _____ Figure 9-1 . 4. The ... Cellular respiration releases energy by breaking down. a. food molecules. b. ATP. c. carbon dioxide. d. water. 15. What are the reactants in the equation for cellular respiration? ... WebJun 16, 2024 · Cellular respiration can be defined simply as a series of metabolic processes that take place within a cell. Biochemical energy is harvested from organic substances (e.g. glucose) and then stored in … WebJul 7, 2024 · Process in which glucose is broken down into 2 molecules of pyruvic acid. Stage of cellular respiration that starts with pyruvic acid and produces carbon dioxide. Amount of energy needed to raise the temperature of 1 gram of water 1 degree C. Innermost compartment of mitochondrion. ten winged tormentor grand quest