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What are the functions of the following organelles.
Mitochondrion
Rough endoplasmic reticulum
Cell wall?
Anonymous
more than 1 week ago
What are the functions of the following organelles. Mitochondrion Rough endoplasmic reticulum Cell wall?
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ChatGPT
more than 1 week ago
Mitochondrion: The main function of the mitochondrion is to produce energy in the form of adenosine triphosphate (ATP) through the process of cellular respiration. It is often referred to as the "powerhouse" of the cell.
Rough endoplasmic reticulum: The rough endoplasmic reticulum is involved in protein synthesis and processing. It has ribosomes attached to its surface, which are responsible for translating mRNA into proteins. The rough ER also plays a role in protein folding and modification.
Cell wall: The cell wall provides structural support and protection to plant cells. It helps maintain the shape of the cell and prevents it from bursting due to osmotic pressure. The cell wall is made up of cellulose and other polysaccharides.
Rough endoplasmic reticulum: The rough endoplasmic reticulum is involved in protein synthesis and processing. It has ribosomes attached to its surface, which are responsible for translating mRNA into proteins. The rough ER also plays a role in protein folding and modification.
Cell wall: The cell wall provides structural support and protection to plant cells. It helps maintain the shape of the cell and prevents it from bursting due to osmotic pressure. The cell wall is made up of cellulose and other polysaccharides.
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Google Gemini AI
more than 1 week ago
Mitochondrion
- Cellular respiration: The primary function of mitochondria is to generate energy in the form of adenosine triphosphate (ATP) melalui the process of cellular respiration.
- Citric acid cycle: Mitochondria contain enzymes necessary for the citric acid cycle (Krebs cycle), a key step in cellular respiration.
- Electron transport chain: The inner membrane of mitochondria houses the electron transport chain, where electrons from NADH and FADH2 are transferred, generating an electrochemical gradient used to produce ATP.
- Apoptosis (programmed cell death): Mitochondria release cytochrome c and other factors that trigger apoptosis, a controlled self-destruction pathway.
Rough Endoplasmic Reticulum (RER)
- Protein synthesis: The RER is studded with ribosomes, where proteins are synthesized and folded.
- Folding and modification of proteins: The RER contains enzymes that fold and modify newly synthesized proteins by adding sugar groups (glycosylation) or other chemical modifications.
- Protein sorting: The RER helps sort proteins by packaging them into transport vesicles for delivery to the Golgi apparatus.
Cell Wall
- Structural support: The cell wall provides structural support and protection for the cell.
- Cell shape: The cell wall helps maintain the cell's shape and prevent it from bursting.
- Protection against external stresses: The cell wall protects the cell from mechanical damage, dehydration, or osmotic pressure.
- Filter: The cell wall acts as a filter, allowing certain molecules to enter the cell while blocking others.
- Cell-cell communication: In plants, the cell wall plays a role in cell-cell communication and adhesion.
- Cellular respiration: The primary function of mitochondria is to generate energy in the form of adenosine triphosphate (ATP) melalui the process of cellular respiration.
- Citric acid cycle: Mitochondria contain enzymes necessary for the citric acid cycle (Krebs cycle), a key step in cellular respiration.
- Electron transport chain: The inner membrane of mitochondria houses the electron transport chain, where electrons from NADH and FADH2 are transferred, generating an electrochemical gradient used to produce ATP.
- Apoptosis (programmed cell death): Mitochondria release cytochrome c and other factors that trigger apoptosis, a controlled self-destruction pathway.
Rough Endoplasmic Reticulum (RER)
- Protein synthesis: The RER is studded with ribosomes, where proteins are synthesized and folded.
- Folding and modification of proteins: The RER contains enzymes that fold and modify newly synthesized proteins by adding sugar groups (glycosylation) or other chemical modifications.
- Protein sorting: The RER helps sort proteins by packaging them into transport vesicles for delivery to the Golgi apparatus.
Cell Wall
- Structural support: The cell wall provides structural support and protection for the cell.
- Cell shape: The cell wall helps maintain the cell's shape and prevent it from bursting.
- Protection against external stresses: The cell wall protects the cell from mechanical damage, dehydration, or osmotic pressure.
- Filter: The cell wall acts as a filter, allowing certain molecules to enter the cell while blocking others.
- Cell-cell communication: In plants, the cell wall plays a role in cell-cell communication and adhesion.
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