Glycolysis: Glycolysis is a part of cellular respiration and is common to both aerobic and anaerobic respiration. It occurs in the cytosol of the cells.
Which metabolic pathway is common to both cellular respiration and glucose molecule?
Glycolysis occurs in both aerobic cellular respiration and anaerobic fermentation. During glycolysis, a molecule of glucose is split into two halves….
Which metabolic process is common to both?
So, the correct answer is Glycolysis.
Which metabolic pathway is most common to both fermentation?
Cellular respiration yields 18 times more ATP per glucose molecule than does fermentation. The higher energy yield is a consequence of the Krebs Cycle which completes the oxidation of glucose. Glycolysis is common to both fermentation and respiration, so pyruvate is a key connection in catabolism.
Which metabolic pathway is common to both fermentation and cellular respiration quizlet?
flow of electrons down the electron transport chain. Which metabolic pathway is common to both fermentation and cellular respiration of a glucose molecule? oxygen. pyruvate.
What are the different types of metabolic pathways?
There are two general types of metabolic pathways: catabolic and anabolic. Catabolic pathways release energy while breaking down molecules into simpler molecules. Cellular respiration is one example of a catabolic pathway.
What are the three metabolic processes of cellular respiration?
The overall process, however, can be distilled into three main metabolic stages or steps: glycolysis, the tricarboxylic acid cycle (TCA cycle), and oxidative phosphorylation (respiratory-chain phosphorylation).
What type of metabolic pathway is cellular respiration?
Cellular respiration is a collection of three unique metabolic pathways: glycolysis, the citric acid cycle, and the electron transport chain. Glycolysis is an anaerobic process, while the other two pathways are aerobic.
What is the common metabolic pathway of these three nutrients?
The three stages of nutrient breakdown are the following: Stage 1: Glycolysis for glucose, β-oxidation for fatty acids, or amino acid catabolism. Stage 2: Citric Acid Cycle (or Kreb cycle) Stage 3: Electron Transport Chain and ATP synthesis.
Which kind of metabolic poison would interfere with glycolysis?
Question 4 (5 points) Based on what you have learned about glycolysis, which kind of poison would most likely directly interfere with glycolysis? Question 4 options: A poison that reacts with oxygen and depletes its concentration in the cell. A poison that closely mimics the structure of glucose but is not metabolized.
Which metabolic pathway is a common pathway to both aerobic and anaerobic metabolism?
Glycolysis in both aerobic and anaerobic respiration.
Why is the citric acid cycle called a cycle?
The citric acid cycle is called a cycle because the starting molecule, oxaloacetate (which has 4 carbons), is regenerated at the end of the cycle.
What metabolic pathway requires a proton gradient?
The proton gradient produced by proton pumping during the electron transport chain is used to synthesize ATP. Protons flow down their concentration gradient into the matrix through the membrane protein ATP synthase, causing it to spin (like a water wheel) and catalyze conversion of ADP to ATP.
What is the main function of the fermentation pathway quizlet?
The basic function of fermentation is the regeneration of NAD+, which allows continued ATP production by glycolysis. The basic function of fermentation is the production of additional ATP by further oxidation of the products of glycolysis.
Which process is the one in which glucose is oxidized?
Catabolic pathway during which a 6 carbon glucose molecule is split into two 3 carbon sugars which are then oxidized and rearranged by a step-wise metabolic process that produces two molecules of pyruvic acid.
Which process is common to both aerobic cell respiration and fermentation quizlet?
Both processes include glycolysis, the citric acid cycle, and oxidated phosphorylation. In aerobic respiration the final electron acceptor is molecular oxygen O2; in anaerobic respiration the final electron Accceptor is a different substance. You just studied 141 terms!