Which numbered organelle produces ATP during cell respiration select one A 1 B 7 C 9 D 13?
-Mitochondria is the organelle where the process of cellular respiration takes place.
Where within the cell is ATP produced?
The majority of ATP synthesis occurs in cellular respiration within the mitochondrial matrix: generating approximately thirty-two ATP molecules per molecule of glucose that is oxidized.
In which organelle is ATP produced in the cell quizlet?
glucose, has its own DNA, divides and is found in both animal and plant cells. Mitochondria use glucose to make ATP. (The glucose comes from the food that we eat.) This organelle has the enzyme ATP Synthase to produce ATP.
What is the first step of respiration?
The first stage of cellular respiration, called glycolysis , takes place in the cytoplasm. In this step, enzymes split a molecule of glucose into two molecules of pyruvate, which releases energy that is transferred to ATP.
How does the cell produce ATP?
Most of the ATP in cells is produced by the enzyme ATP synthase, which converts ADP and phosphate to ATP. ATP synthase is located in the membrane of cellular structures called mitochondria; in plant cells, the enzyme also is found in chloroplasts. In eukaryotic cells the latter two processes occur within mitochondria.
Which organelles produces most ATP?
Mitochondria Mitochondria are membrane-bound cell organelles (mitochondrion, singular) that generate most of the chemical energy needed to power the cell’s biochemical reactions. Chemical energy produced by the mitochondria is stored in a small molecule called adenosine triphosphate (ATP).
Which process creates the largest amount of ATP?
electron transport chain
Explanation: The electron transport chain generates the most ATP out of all three major phases of cellular respiration.
What are the steps in respiration?
Aerobic respiration is divided into three main stages: Glycolysis, Citric acid cycle and Electron transport chain. Glycolysis: Glucose ( 6 carbon atoms) is split into 2 molecules of glyceraldehyde phosphate (3 carbon each), then these are turned into pyruvate (3 carbons each).
What are the two specific steps where ATP is used?
Glycolysis: what are the two specific steps where ATP is used? Glycolysis: the second step in glycolysis the energy payoff phase.
What are two ways to make ATP?
There are two methods of producing ATP: aerobic and anaerobic. In aerobic respiration, oxygen is required. Oxygen as a high-energy molecule increases ATP production from 4 ATP molecules to about 30 ATP molecules.
What is needed for ATP?
In order to make ATP, you need food (sugar) and oxygen. You need oxygen to unlock the energy that’s in the food. Cellular respiration also explains why we are breathing oxygen and why we exhale carbon dioxide. In essence, the energy that was in covalent bonds of the glucose molecule is being released.
What are the four major methods of producing ATP?
Glycolysis. Glycolysis is one method of producing ATP and occurs in almost all cells.
What organelle makes ATP?
Related Biology Terms Adenosine triphosphate (ATP) – The main energy molecule used by the cell. Eukaryotes – Organisms that have eukaryotic cells, which are complex cells with a true nucleus and organelles. Mitochondria – The organelle in the cells of eukaryotes that produces ATP.
Does the mitochondria make ATP?
Mitochondria are the energy factories of the cells. The energy currency for the work that animals must do is the energy-rich molecule adenosine triphosphate (ATP). The ATP is produced in the mitochondria using energy stored in food.
What are the steps of ATP production?
The three processes of ATP production or celluar respiration include glycolysis, the tricarboxylic acid cycle, and oxidative phosphorylation.