PATHOLOGY

PATHOLOGY MCQ

CELL DAMAGE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Powerhouse of the cell, organelle that is the site of ATP ( energy production ) and cellular respiration in plants and animals.
A
Nucleus
B
Ribosomes
C
Mitochondria
D
Vacuoles
Explanation: 

Detailed explanation-1: -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).

Detailed explanation-2: -Mitochondria play host to one of the most important processes in your body, called cellular respiration. Taking in glucose and oxygen, mitochondria produce energy, which they capture and package as energy-rich molecules of ATP.

Detailed explanation-3: -The mitochondrion is referred to as the ‘power house’ of the cell, because it is responsible for the synthesis of the majority of ATP under aerobic conditions. The inner membrane of the mitochondrion contains the components of the electron transport chain.

Detailed explanation-4: -Mitochondria are known as the powerhouses of the cell. Mitochondria are tiny organelles present inside the cells that are involved in releasing energy from food. Mitochondria are responsible for cellular respiration. It produces energy which is ATP through respiration and regulates cellular metabolism.

Detailed explanation-5: -Mitochondria are the “powerhouses” of the cell, breaking down fuel molecules and capturing energy in cellular respiration.

There is 1 question to complete.