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Does photosynthesis take place in the mitochondria?
No, photosynthesis does not take place in the mitochondria. Photosynthesis occurs in the chloroplasts of plant cells, where it converts sunlight into energy in the form of glucose. Mitochondria are responsible for cellular respiration, where glucose is broken down to produce energy in the form of ATP.
How guard cells open and close stomata?
Stomata open and close due to sunlight causing a chemical reaction; resulting in a mechanical action.. its because the cel surface membrane around the guard cells have a potassium pump and this pump doesnt work without ATP. so in the day time the cholorplast absorb the light and pruduce ATP which then makes the potassium pump start pumping and because of this the solute potential inside the cell is higher so water from the moisture in the air moves into the stoma and cause it to expand which then makes it open.
Where is cholorplast found?
A chlorophyll-containing plastid found in algal and green plant cells.
What is in plant cells but not animal cells?
plant cells have a cell wall and a cholorplast animal cells don't
To what does the term grana refer?
A stack of thylakoids inside the cholorplast of a plant cell. A stack of thylakoid membrane structure
What happens when cholorplast pigments absorb light?
they give off that green color you see in plants, and go through photosynthesis to provide food for the plant cell.
In which cell structure does photosynthesis occur?
it occurs in the chloroplast
Why are chloroplast less common in roots?
Because chloroplast cells are one of the few cells that mainly reproduce in direct sunlight, so since roots are inside the ground/ or Earth cholorplast cells are less commonly found in roots.
What is bigger an elephant heart or a chloroplast?
An elephant's heart, obviously. A cholorplast is part of a plant cell that helps in the photosynthesis process.
What is the function of a cholorplast?
Chloroplasts main function is to conduct photosynthesis, where chlorophyll captures the energy from sunlight, then stores it in ATP and NADPH while freeing oxygen from water. Other functions include fatty acid synthesis, amino acid synthesis, and immune response.
What two types are mitochondria and chloroplasts?
There are four basic types of mitochondria. Each type is distinguished by if or how ATP is produced. One mitochondrial type is found in the cells of mammals and respires carbon dioxide during pyruvate breakdown and ATP synthesis. End products are water and carbon dioxide. Another type of mitochondria is found in certain intestinal parasites. This type, called mitosomes, is small and inconspicuous and are not involved in ATP synthesis at all. As for chloroplasts, there is only one type. However, there are three different cholorplast genes that can exist based on RNA transcription.
Mitochondria and chloroplast two types of what?
There are four basic types of mitochondria. Each type is distinguished by if or how ATP is produced. One mitochondrial type is found in the cells of mammals and respires carbon dioxide during pyruvate breakdown and ATP synthesis. End products are water and carbon dioxide. Another type of mitochondria is found in certain intestinal parasites. This type, called mitosomes, is small and inconspicuous and are not involved in ATP synthesis at all. As for chloroplasts, there is only one type. However, there are three different cholorplast genes that can exist based on RNA transcription.
Why is the cell membrane more important than the cholorplast and mitochondria?
The cell membrane is crucial because it serves as the barrier that separates the cell's interior from its external environment, regulating the movement of substances in and out of the cell. This selective permeability is essential for maintaining homeostasis, allowing the cell to control its internal conditions. While chloroplasts and mitochondria are vital for energy production and photosynthesis, the cell membrane's role in communication and transport makes it foundational for all cellular processes. Without an intact and functional cell membrane, the functions of organelles like chloroplasts and mitochondria would be compromised.
Does photosynthesis take place in the mitochondria?
No, photosynthesis does not take place in the mitochondria. Photosynthesis occurs in the chloroplasts of plant cells, where it converts sunlight into energy in the form of glucose. Mitochondria are responsible for cellular respiration, where glucose is broken down to produce energy in the form of ATP.
