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Photosynthesis
This category is for questions about the chemical process in which autotrophic organisms use sunlight, carbon dioxide and water to make glucose, water and oxygen. This process is vital to life and is of great importance in biology.
6,415 Questions
Where does the light reaction of photosynthesis occur?
In the plant's leaves or wherever the plant has chloroplasts. More specifically, the light reactions take place on the thylakoid membranes in the chloroplasts.
The light reactions can also take place on the plasma membranes of the cells (as with cyanobacteria) or in other plastids.
Does the earth gain mass by photosynthesis?
no it doesnt gain mass at all
It can change the bio mass. But cannot change the mass of earth as it uses resources within earth
By putting control over opening and closing of stomata and also creating the devices to minimize the loss of water by transpiration, such as position of stomata on the lower surface of leaf, away from sunlight, presence of hairs and sunken stomata etc.
Why is photosynthesis considered a direct use of solar energy?
Photosynthesis is considered a direct use of solar energy because it involves the conversion of light energy from the sun into chemical energy in the form of glucose. This process utilizes sunlight as the primary energy source to drive the synthesis of organic compounds in plants.
Can plants carry photosynthesis in hot areas?
Yes. As long as they have enough water to live in the heat, they can survive. Most plants in deserts, such as cactus`, use different methods to breathe.
What are the organelles in a plant cell called that drive photosynthesis and what is their role?
The chloroplasts are the organelles in the plant cell that drives photosynthesis. The main role of the chloroplast is to convert light energy into usable chemical energy in the form of complex sugars.
Where does the glucose produced in photosynthesis go?
The glucose that is produced in photosynthesis goes wherever it is needed in the plant, via a special layer of tissue known as phloem.
When chlorophyll molecules asbosrb light?
It is in the light dependant reaction. Thew first step of the photosynthesis.
What do plants soak up that is an important ingredient for photosynthesis?
Plants soak up carbon dioxide from the air, which is an important ingredient for photosynthesis. This carbon dioxide is converted into carbohydrates using energy from sunlight in the process of photosynthesis.
What is the light trapper in photosynthesis?
The light trapper in photosynthesis is the pigment molecule in chloroplasts that absorbs sunlight. This pigment, typically chlorophyll, traps light energy and initiates the process of photosynthesis by converting light energy into chemical energy in the form of ATP and NADPH.
What are pigments and where are they found in photosynthesis?
Chlorophyll pigment found in photosystem 2 and 1 of the thylakoids
What molecule is during the light reaction of photosynthesis of release oxygen?
Water is the molecule that is split during the light reaction of photosynthesis when releasing oxygen.
What are the basic components needed for photosynthesis to take place?
The basic components needed for photosynthesis to take place are sunlight, water, and carbon dioxide. These components are used by plants to produce glucose (sugar) and oxygen through the process of photosynthesis.
The group of proteins and pigments that transfers electrons to reaction center
What products link up during photosynthesis?
During photosynthesis, the carbon dioxide (CO2) from the air combines with water (H2O) to produce glucose (C6H12O6) and oxygen (O2) as byproducts. Glucose is used as energy by the plant and oxygen is released into the atmosphere.
What is waters role in the light reaction of photosynthesis-?
Photosynthesis splits water to liberate O2 and fixes CO2 into sugar.
What are closely stacked flattened sacks in a cell?
In a plant cell, these are the thylakoid stacks located in the chloroplast. One stack is called a granum. They aid in the photosynthesis process.
Does refried beans perform photosynthesis?
No. Refried beans are by definition cooked. Once beans have been cooked, they cease to be alive. Besides, photosynthesis took place in the plant's leaves, not in the beans.
It is the second step of photosynthesis. It does not need light
