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Which process will result in gain of energy in an ecosystem?
The process that results in a gain of energy in an ecosystem is photosynthesis. During photosynthesis, plants and other autotrophs convert sunlight into chemical energy by transforming carbon dioxide and water into glucose and oxygen. This stored energy is then passed through the food chain as organisms consume plants and each other. Consequently, energy is transferred and transformed, leading to an overall gain in the ecosystem.
Where do electrons get their energy in photosynthesis l?
In photosynthesis, electrons gain their energy from sunlight, which is absorbed by chlorophyll and other pigments in plant cells. This energy excites the electrons, raising them to a higher energy state. The energized electrons then move through the electron transport chain, facilitating the conversion of light energy into chemical energy, ultimately leading to the production of glucose and oxygen.
Where do electrons get their energy in the sunlight reactions?
In the sunlight reactions of photosynthesis, electrons gain their energy primarily from photons absorbed by chlorophyll and other pigments in the chloroplasts. When these pigments absorb light, they become excited and release high-energy electrons. This energy is then used to drive the synthesis of ATP and NADPH, which are essential for the subsequent reactions in the process of photosynthesis.
Does photosynthesis not occur in absence of light?
Photosynthesis would not occur because plants need sunlight in order to live. Sunlight is converted into the chemical energy that plants can use for growing, reproduction, etc. Without light, plants can't gain enough energy.
How electrons gain energy in photosynthesis one?
In photosynthesis, electrons gain energy primarily through the absorption of light by pigments, such as chlorophyll, in the chloroplasts. When light photons hit these pigments, they excite electrons to higher energy levels. This energized state enables the electrons to move through a series of proteins in the thylakoid membrane, known as the electron transport chain, ultimately contributing to the synthesis of ATP and NADPH, which are essential for the conversion of carbon dioxide into glucose during the Calvin cycle.
Which process will result in gain of energy in an ecosystem?
The process that results in a gain of energy in an ecosystem is photosynthesis. During photosynthesis, plants and other autotrophs convert sunlight into chemical energy by transforming carbon dioxide and water into glucose and oxygen. This stored energy is then passed through the food chain as organisms consume plants and each other. Consequently, energy is transferred and transformed, leading to an overall gain in the ecosystem.
What do plants gain from sunshine?
Plants gain energy through photosynthesis, a process where they convert sunlight into chemical energy to produce their own food (glucose). This energy is essential for their growth, development, and overall survival. Sunlight also provides plants with the essential light spectrum needed for photosynthesis to occur.
What energy plants gain through photosynthesis is stored in?
carbohydrates; like glucose, starch, and cellulose.
How does a chicken gain energy from the sun?
Chickens do not directly gain energy from the sun like plants through photosynthesis. Instead, chickens require energy from their food, which is broken down during digestion to produce energy for various bodily functions. The plants that chickens eat may have gained their energy from the sun through photosynthesis.
The energy plants gain through photosynthesis is stored in what?
carbohydrates; like glucose, starch, and cellulose.
How do humans gain energy from plants directly and indirectly?
Humans gain energy directly from plants by eating the plants themselves in the form of fruits, vegetables, and grains. We gain energy from them indirectly by eating the meat of animals that eat plants.
Where do electrons get their energy in photosynthesis l?
In photosynthesis, electrons gain their energy from sunlight, which is absorbed by chlorophyll and other pigments in plant cells. This energy excites the electrons, raising them to a higher energy state. The energized electrons then move through the electron transport chain, facilitating the conversion of light energy into chemical energy, ultimately leading to the production of glucose and oxygen.
Where do electrons get their energy in the sunlight reactions?
In the sunlight reactions of photosynthesis, electrons gain their energy primarily from photons absorbed by chlorophyll and other pigments in the chloroplasts. When these pigments absorb light, they become excited and release high-energy electrons. This energy is then used to drive the synthesis of ATP and NADPH, which are essential for the subsequent reactions in the process of photosynthesis.
What are ways bacteria gain energy?
Bacteria can gain energy through processes like photosynthesis (using light to create energy), chemosynthesis (using inorganic compounds to create energy), and fermentation (breaking down organic compounds without oxygen). These processes allow bacteria to produce ATP, the cell's energy currency, to carry out essential functions.
What is the process that photoautotrophic producers perform that is not performed by other organisms in most ecosystem's?
Autotrophs, which are plants and such, use a process called Photosynthesis to gain energy. Photosynthesis is a two-phase anabolic pathway in which the Sun's light energy is converted to chemical energy for use by the cell.
How do electrons gain energy in photosystem I?
They absorb photons.
Is it true that animal cells derive their energy from chlorophyll?
Animal cells do not obtain their energy directly from chlorophyll. However, chlorophyll is vital for the survival of animals. Chlorophyll is the pigment contained in chloroplasts, which are the organelles in plants responsible for photosynthesis. Photosynthesis involves converting energy into a form that animals can use (glucose). This glucose is then broken down in the animal cell for energy. Therefore chlorophyll is indirectly responsible for producing the energy for animal cells.
