Table of Contents
- 1 What is the most important molecule of cellular respiration?
- 2 What is the common source of energy during cellular respiration?
- 3 What is the organelle that performs cellular respiration?
- 4 What organelle does cellular respiration occur?
- 5 What is the function of coenzymes NAD+ and FAD in eukaryotic cellular respiration?
- 6 Which organelle is known as powerhouse of the cell and why?
What is the most important molecule of cellular respiration?
The Location of Cellular Respiration The energy produced by the mitochondria is stored as potential energy in molecules called adenosine triphosphate (ATP). The main chemical produced in cellular respiration is ATP. ATP is the standard unit in which the energy released during respiration is stored.
What is the common source of energy during cellular respiration?
The glucose molecule is the primary fuel for cellular respiration.
What molecule is most important for cellular energy?
ATP
Adenosine 5′-triphosphate, or ATP, is the most abundant energy carrier molecule in cells. This molecule is made of a nitrogen base (adenine), a ribose sugar, and three phosphate groups.
What is the role of NAD+ and FAD in cellular respiration?
Both NAD and FAD play a crucial role in cellular respiration to temporarily store energy as it’s released from glucose. Transferring the electrons NAD and FAD are carrying during an oxidation reaction releases the stored energy that was harvested from glucose.
What is the organelle that performs cellular respiration?
mitochondria
Many of the reactions involved in cellular respiration happen in the mitochondria. Mitochondria are the working organelles that keep the cell full of energy.
What organelle does cellular respiration occur?
While most aerobic respiration (with oxygen) takes place in the cell’s mitochondria, and anaerobic respiration (without oxygen) takes place within the cell’s cytoplasm.
What is the main source of energy for cellular respiration quizlet?
The main source of energy in cellular respiration is glucose.
What molecule provides cells with energy?
The structure of ATP is a nucleoside triphosphate, consisting of a nitrogenous base (adenine), a ribose sugar, and three serially bonded phosphate groups. ATP is commonly referred to as the “energy currency” of the cell, as it provides readily releasable energy in the bond between the second and third phosphate groups.
What is the function of coenzymes NAD+ and FAD in eukaryotic cellular respiration?
Which of the following best describes the function of the coenzymes NAD+ and FAD in eukaryotic cellular respiration? They serve as final electron acceptors in the electron transport chain.
Which organelle is known as powerhouse of the cell and why?
Mitochondria
Mitochondria are tiny organelles inside cells that are involved in releasing energy from food. This process is known as cellular respiration. It is for this reason that mitochondria are often referred to as the powerhouses of the cell.