LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

CELL BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The ____ are considered to be the power plant of the cell.
A
mitochondria
B
ribosomes
C
lipids
D
lysosomes
Explanation: 

Detailed explanation-1: -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.

Detailed explanation-2: -Mitochondria are classically described as energy-producing organelles or “power plants” of the cell. However, other functions of mitochondria, such as calcium ion homeostasis and intermediary metabolism, are similarly remarkable, and when mitochondria are damaged or dysfunctional, cell death ensues.

Detailed explanation-3: -Mitochondria are unusual organelles. They act as the power plants of the cell, are surrounded by two membranes, and have their own genome.

Detailed explanation-4: -Mitochondria are known as the powerhouse of the cell because it is responsible for the extracting energy from food through cellular respiration. The energy is released in the form of adenosine triphosphate (ATP). It is an energy currency of the cell.

Detailed explanation-5: -Mitochondria are called the “power plants” of the cell because they are the site of cellular respiration. In cellular respiration, the energy from organic compounds such as glucose, is used to make ATP (adenosine triphosphate).

There is 1 question to complete.