The mitochondria, often labeled the powerhouse of the cell, are the organelle responsible for energy production within the cell. Playing an important role in cellular respiration, the mitochondria are the main location for ATP production.
Is the powerhouse of the cell *?
Mitochondria are known as the powerhouses of the cell. They are organelles that act like a digestive system which takes in nutrients, breaks them down, and creates energy rich molecules for the cell. The biochemical processes of the cell are known as cellular respiration.
Why mitochondria is powerhouse of the cell?
Mitochondria are often called the “powerhouses” or “energy factories” of a cell because they are responsible for making adenosine triphosphate (ATP), the cell’s main energy-carrying molecule. … Cellular respiration is the process of making ATP using the chemical energy found in glucose and other nutrients.
What is known as suicidal bags of cell?
Lysosomes are single membrane organelles found in eukaryotic cells. Back in 1959, Christian de Duve gave them their now famous nickname, ‘suicidal bag’, in an attempt to underline their degradative properties.
What is mitochondria class 9th?
Mitochondria are round “tube-like” organelles that provide energy to a cell in the form of ATP (Adenosine Triphosphate) for performing different chemical activities for the sustainance of life. Fig. Structure of mitochondria. The mitochondria is also called powerhouse of the cell.
Is the brain of the cell?
The nucleus is called the “brain” of the cell because it holds the information needed to conduct most of the cell’s functions.
How many mitochondria are in a cell?
The population of all the mitochondria of a given cell constitutes the chondriome. Mitochondria vary in number and location according to cell type. A single mitochondrion is often found in unicellular organisms, while human liver cells have about 1000–2000 mitochondria per cell, making up 1/5 of the cell volume.
Why lysosomes is called suicidal bag?
Lysosomes are known as suicide bags of the cell because they contain lytic enzymes capable of digesting cells and unwanted materials. autolysis and burst open when the cell is damaged. … The released enzymes then digest their own cell, causing the cell to die. As a result, they’re known as cell suicide bags.
What are lysosomes in a cell?
A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts. They may be used to destroy invading viruses and bacteria.
Which is the largest cell?
The largest cells is an egg cell of ostrich. The longest cell is the nerve cell. The largest cell in the human body is female ovum. Smallest cell in the human body is male gametes, that is, sperm.
What does a powerhouse do?
A power plant or powerhouse, and sometimes generating station or generating plant, is an industrial facility for the generation of electric power. Most power plants contain one or more generators, a rotating machine that converts mechanical power into electrical power.