How do you explain glycolysis?

Glycolysis is the process in which glucose is broken down to produce energy. It produces two molecules of pyruvate, ATP, NADH and water. The process takes place in the cytosol of the cell cytoplasm, in the presence or absence of oxygen. Glycolysis is the primary step of cellular respiration.

How do you explain cellular respiration to a child?

Cellular respiration is the process by which organisms use oxygen to break down food molecules to get chemical energy for cell functions. Cellular respiration takes place in the cells of animals, plants, and fungi, and also in algae and other protists.

What happens in each step of glycolysis?

Glycolysis steps During glycolysis, a single mole of 6-carbon glucose is broken down into two moles of 3-carbon pyruvate by a sequence of 10 enzyme-catalyzed sequential reactions. Similarly, in Stage II, redox reactions occur, energy is conserved in the form of ATP, and two molecules of pyruvate are formed.

What is glycolysis write main steps of it?

Main steps of Glycolysis – (i) This process takes place in the absence of oxygen and does not remove CO2. (ii) From one molecule of glucose, 2 molecules of Pyruvic acid are formed. (iii) Glycolysis is an oxidation process which involves oxidation of each glucose molecule, and 2 ATP molecules are formed.

How will you describe cellular respiration?

cellular respiration, the process by which organisms combine oxygen with foodstuff molecules, diverting the chemical energy in these substances into life-sustaining activities and discarding, as waste products, carbon dioxide and water.

How do you explain cellular respiration?

Cellular respiration is the process through which cells convert sugars into energy. To create ATP and other forms of energy to power cellular reactions, cells require fuel and an electron acceptor which drives the chemical process of turning energy into a useable form.

How many steps are there in glycolysis?

ten steps
Two phases of glycolysis. There are ten steps (7 reversible; 3 irreversible).

How many stages are there in glycolysis?

10 steps
Glycolysis is the central pathway for the glucose catabolism in which glucose (6-carbon compound) is converted into pyruvate (3-carbon compound) through a sequence of 10 steps. Glycolysis takes place in both aerobic and anaerobic organisms and is the first step towards the metabolism of glucose.

What is glycolysis describe various steps involved in glycolysis?

Glycolysis take place in two phases that is: Energy investment phase – In this ATP molecules are used to produce high energy molecules precursors. Energy pay out phase – The precursors of ATP produce four ATP and two NADH. Reaction 1: Glucose is converted to glucose-6-phosphate by using enzyme hexokinase.

What does glycolysis produce?

1: Glycolysis produces 2 ATP, 2 NADH, and 2 pyruvate molecules: Glycolysis, or the aerobic catabolic breakdown of glucose, produces energy in the form of ATP, NADH, and pyruvate, which itself enters the citric acid cycle to produce more energy.