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Where does the light- dependent come from?
The light-dependent reactions of photosynthesis occur in the thylakoid membranes of chloroplasts. This is where chlorophyll and other pigments absorb light energy and convert it into chemical energy in the form of ATP and NADPH. This energy is then used in the light-independent reactions to produce glucose.
What materials come into the chloroplast that used in the light dependent reactions?
The materials that enter the chloroplast for use in the light-dependent reactions include water molecules and light energy. Water is split into oxygen, protons, and electrons, while light energy is absorbed by chlorophyll to initiate the photosynthetic process.
Where does the energy from nuclear reactions come from?
Damaged Power Plants
Where does the energy delivered to a light bulb in a closed circuit with a battery come from?
The energy delivered to a light bulb in a closed circuit with a battery comes from the chemical reactions happening inside the battery. These reactions create an electric current that flows through the circuit and powers the light bulb.
Where do water and light come from in light dependent reactions?
In light-dependent reactions of photosynthesis, water (H₂O) is sourced from the plant's roots, where it is absorbed from the soil. Light energy is captured from sunlight by chlorophyll and other pigments in the thylakoid membranes of chloroplasts. This energy splits water molecules into oxygen, protons, and electrons, with oxygen being released as a byproduct. The electrons are then used to generate energy-rich molecules like ATP and NADPH.
Where does the energy come from to make nadph in the lighte reactions?
from energy used in light.
Where does the energy come from to make at in the light reactions?
From the motion of the hydrogen ions
Where does the energy come from to make NADPHin the light reactant?
The energy to make NADPH in the light reactions of photosynthesis comes from sunlight. Light energy is absorbed by chlorophyll molecules in the chloroplasts of plant cells, which triggers a series of reactions that ultimately produce NADPH.
Where does the light- dependent come from?
The light-dependent reactions of photosynthesis occur in the thylakoid membranes of chloroplasts. This is where chlorophyll and other pigments absorb light energy and convert it into chemical energy in the form of ATP and NADPH. This energy is then used in the light-independent reactions to produce glucose.
What materials come into the chloroplast that used in the light dependent reactions?
The materials that enter the chloroplast for use in the light-dependent reactions include water molecules and light energy. Water is split into oxygen, protons, and electrons, while light energy is absorbed by chlorophyll to initiate the photosynthetic process.
How does bond formation release energy in chemical reactions?
Bond formation releases energy in chemical reactions because when atoms come together to form bonds, they release energy that was stored in their chemical bonds. This energy is released as heat or light, making the reaction exothermic.
Where does the heat of the sun come from?
The heat of the sun comes from nuclear fusion reactions in its core. These reactions convert hydrogen into helium, releasing enormous amounts of energy in the form of heat and light.
Where does the energy for the light independent reactions of photosynthesis come from?
splitting of water molecules
What does the energy come from to make NADPH in the light reaction?
Photosystem 1
Where does the energy from nuclear reactions come from?
Damaged Power Plants
Where does the energy delivered to a light bulb in a closed circuit with a battery come from?
The energy delivered to a light bulb in a closed circuit with a battery comes from the chemical reactions happening inside the battery. These reactions create an electric current that flows through the circuit and powers the light bulb.
Where do water and light come from in light dependent reactions?
In light-dependent reactions of photosynthesis, water (H₂O) is sourced from the plant's roots, where it is absorbed from the soil. Light energy is captured from sunlight by chlorophyll and other pigments in the thylakoid membranes of chloroplasts. This energy splits water molecules into oxygen, protons, and electrons, with oxygen being released as a byproduct. The electrons are then used to generate energy-rich molecules like ATP and NADPH.
