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Chloroplasts are organelles found in plant cells that conduct photosynthesis. Chloroplasts absorb light and use it in conjunction with water and carbon dioxide to produce sugars, the raw material for energy and biomass production in all green plants and the animals that depend on them, directly or indirectly, for food
Elinor McDermott
Chloroplasts are organelles in plant cells responsible for photosynthesis, where they convert sunlight into energy through a process that produces glucose and oxygen. They contain chlorophyll, a green pigment that captures light energy and enables plants to make their own food.
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∙ 9y agoChloroplasts are the organelles in plant cells that contain all the green pigments and chlorophyll. They are what allow the chemical process of photosynthesis to occur.
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What organelle contains chlorophyll?
Chloroplasts are the organelles that contain chlorophyll in plant cells. Chlorophyll is a pigment that plays a key role in the process of photosynthesis, where it captures light energy and converts it into chemical energy.
Which organelle uses energy from sunlight to make energy-rich food?
Chloroplasts are the main source of ATP (the cell's energy) for the cell to use. This is the only organelle structure that uses photosynthesis to create glucose, which is then made into NADH and ATP.
What do chloropasts do in plant cells?
They carry out photosynthesis. Plants are autotrophs (self-feeders) that is, they are able to produce their own organic molecules, from inorganic materials, via photosynthesis. Chloroplasts were originally bacteria, that were engulfed - but not fully digested - by an ancient eukaryote. Since that time there has been a symbiotic relationship between the bacterium and its host. By now, neither is viable without the other anymore.
Why do palisade cells contain so many chloropasts?
Palisade cells contain many chloroplasts because they are responsible for photosynthesis, which requires chlorophyll in the chloroplasts to capture light energy and convert it into chemical energy. The numerous chloroplasts help maximize the surface area available for light absorption, enhancing the efficiency of photosynthesis in the cells.
How are glucose molecules built during photosynthesis?
Glucose molecules are built during photosynthesis through a series of chemical reactions in the chloroplasts of plant cells. Carbon dioxide is combined with water using energy from sunlight to produce glucose and oxygen as a byproduct. This process involves the conversion of light energy into chemical energy that is stored in the bonds of glucose molecules.
Why are chloropasts not present in animals?
Chloropasts are only found in plants because, they have colors that absorb sunlight and animals don't. Chloropasts use energy from the Sun to make food and animals don't.
Why are chloropasts present in animals?
Chloroplasts are not present in animals, from what I know.
Does Protista have chloroplast or mitochondria?
Every one have mitochondia. Only some have chloropasts
Why are chloropasts not present in animals short answer?
Animals does not make food, so they do not chloroplasts in their body. So they will obtain their energy from food. (This is a rather short answer)
Theory of endosymbiosis?
The endosymbiotic theory explains the origin of chloropasts and mitochondia. Symbiosis is the mutual benefit of two organisms living together. This was the basis of the theory.
What is stored in the chloropasts and helps a plant to make food?
The pigment chlorophyll which is actually struck by photons of light and energized enough to give an electron to photosystem II, thus a part of the photosynthetic process.
What organelle contains chlorophyll?
Chloroplasts are the organelles that contain chlorophyll in plant cells. Chlorophyll is a pigment that plays a key role in the process of photosynthesis, where it captures light energy and converts it into chemical energy.
How are glucose molecules built during photosynthesis?
Glucose molecules are built during photosynthesis through a series of chemical reactions in the chloroplasts of plant cells. Carbon dioxide is combined with water using energy from sunlight to produce glucose and oxygen as a byproduct. This process involves the conversion of light energy into chemical energy that is stored in the bonds of glucose molecules.
Which organelle uses energy from sunlight to make energy-rich food?
Chloroplasts are the main source of ATP (the cell's energy) for the cell to use. This is the only organelle structure that uses photosynthesis to create glucose, which is then made into NADH and ATP.
What do chloropasts do in plant cells?
They carry out photosynthesis. Plants are autotrophs (self-feeders) that is, they are able to produce their own organic molecules, from inorganic materials, via photosynthesis. Chloroplasts were originally bacteria, that were engulfed - but not fully digested - by an ancient eukaryote. Since that time there has been a symbiotic relationship between the bacterium and its host. By now, neither is viable without the other anymore.
What function within a plant cell does chloropasts have?
Chloroplasts in plant cells are responsible for photosynthesis, the process by which plants convert light energy into chemical energy in the form of glucose. The chloroplasts contain chlorophyll, a green pigment that captures light energy to drive the photosynthetic process.
Why do palisade cells contain so many chloropasts?
Palisade cells contain many chloroplasts because they are responsible for photosynthesis, which requires chlorophyll in the chloroplasts to capture light energy and convert it into chemical energy. The numerous chloroplasts help maximize the surface area available for light absorption, enhancing the efficiency of photosynthesis in the cells.
