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Mitochondria

Mitochondria are eukariyotic cell organells.It is the site of aerobic respiration which generates energy stored in ATP's.They are also known as the power houses of the cell.

583 Questions

How do he mitochondria divide?

They have thier own DNA and ribosomes.So they replicate themselves

Does plantae have chloroplast or mitochondria?

ALL plant cells have chloroplast

- Not ALL plant cells have chloroplasts. I'm actually studying this in my college Biology class right now. "Chloroplast is an organelle that specializes in photosyntheses.." Therefore cholorplast is found in plant cells that receive light. You won't however find chloroplast in plant cells underground (roots, bulbs, ect.) because light generally doesn't reach those cells. If somehow they become exposed to light though they may develop choloroplast. I hope that helps.

Why do you need mitochondria?

Mitochondria are essential because they generate energy for the cell in the form of ATP through a process called cellular respiration. This energy is necessary for various cellular activities and functions. Mitochondria also play a role in cell signaling, cell differentiation, and cell death.

What can repair and replace old cells?

lysosomes, organelles found in animal cells but not in plant cells

How many mitochondria in bacterial cell?

They do not have any.They are only in eukariyotes

Which is bigger a ribosome or a mitochondria?

Mitochondria are bigger than ribosomes. Ribosomes can be found in mitochondria

What is an Oncocytoma?

An Oncocytoma is a tumor, usually benign, and most often affecting the kidneys. It is made up of Oncocytes, which are a special type of cell which appears constantly swollen, due to the fact they contain large amounts of Mitochondria (their power converters) meaning they can produce more energy and food.

Are mitochondria associated with bacterial cells?

No, mitochondria are only present in eukaryotic cells. Bacteria are prokaryotic cells.

What takes place in a mitochondria?

Respiration take place in mitochondria.It gives energy to cell.

What is the function for the mitochodrion?

The mitochondrion is the site of aerobic cellular respiration.

Do water production take place in mitochondria?

Yes water is produced. Oxygen accepts protons to produce water

Why does a plant need chlorolst and the mitochondria?

Chloroplast is needed for photosynthesis. Mitochondria is needed for respiration

Does respiration take place in or out of the mitochondria?

Aerobic respiration has three steps.Glycolisis take place in cytoplasm.Kreb cycle and Electron transport chain take place in Mitochondria.

Are mitochondria used in the process of cellular respiration?

Yes, they are the powerhouses of eukaryotic Cells. {Pardon me as I look 'aside' to Ask if mitochondria are also in Prokaryotes}{Help please}

Who has mitochondria and chloroplast cells?

They are in plant cells mostly.Also some protists have

What does it mean if number of lymphocyte in blood test is 47 and pus cells are 0-1hpf in urine test?

Nonspecific lab results such as the ones you list can't be evaluated without also taking into account the results of the history and physical. Contact your health care provider for more information specific to your situation.

How is energy produced inside mitochondria?

Glucose is oxidized in them. Released energy is stored in ATP

Why each of these organelles is necessary for an animal cell nucleus mitochondria endoplasmic reticulum Golgi apparatus?

The nucleus is necessary for storing genetic material and controlling cell activities. Mitochondria are important for producing energy in the form of ATP through cellular respiration. The endoplasmic reticulum plays a role in protein and lipid synthesis, storage, and transport. The Golgi apparatus is involved in modifying, sorting, and packaging proteins for transport within or outside the cell.

Which tissues lack mitochondria?

There are cells without mitochondria.Some are erithrocytes,seive tube elements etc