What is the definition of cellular respiration?(1 point)
Responses
the process of capturing the sun’s energy, converting it into sugar, and storing it in tissues
the process of capturing the sun’s energy, converting it into sugar, and storing it in tissues
the process of using the chemical energy from food and oxygen molecules to power life processes
the process of using the chemical energy from food and oxygen molecules to power life processes
the process of capturing the sun’s energy, converting it into oxygen, and releasing it into the atmosphere
the process of capturing the sun’s energy, converting it into oxygen, and releasing it into the atmosphere
the process of using the chemical energy from hydrogen and oxygen molecules to power life processes
the process of using the chemical energy from food and oxygen molecules to power life processes.
The correct answer is: the process of using the chemical energy from food and oxygen molecules to power life processes.
The correct definition of cellular respiration is:
"the process of using the chemical energy from food and oxygen molecules to power life processes."
To get the answer, you need to understand the concept of cellular respiration. Cellular respiration is a metabolic process that occurs within cells, where organic molecules (usually glucose) are broken down in the presence of oxygen, releasing energy in the form of ATP (adenosine triphosphate). This energy is then utilized by cells for various life processes.
Examining the provided options, option 2 accurately describes cellular respiration by emphasizing the use of chemical energy from food and oxygen molecules.