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Electrons are excited in photo system 1. What do these electrons combine with in order to produce an energy-carrying molecule?
In Photosystem I, excited electrons are transferred to the electron carrier molecule ferredoxin. These electrons then reduce NADP+ to form NADPH, an energy-carrying molecule that is essential for the Calvin cycle in photosynthesis. This process occurs in the thylakoid membranes of chloroplasts, playing a crucial role in converting light energy into chemical energy.
Electrons are excited in photosystem 1 what do these electrons combine with in order to produce an energy-carrying molecule?
NADP+
When atoms combine by the sharing of electrons a what is produced?
Chemical bonds are formed by sharing of atoms.
What are 2oxygen atoms combine to form a molecule by sharing?
When two oxygen atoms combine to form a molecule, they do so by sharing electrons in a covalent bond. Each oxygen atom has six valence electrons and needs two more to complete its outer shell; by sharing two pairs of electrons, they both achieve a stable configuration. This results in the formation of an O₂ molecule, which is essential for processes like respiration and combustion.
What forms when 2 nonmetals combine?
When two nonmetals combine, they typically form covalent compounds, where they share electrons to achieve a stable electron configuration. This sharing of electrons allows the nonmetals to achieve a full outer shell and create a stable molecule. Examples include water (H2O) and methane (CH4).
Electrons are excited in photo system 1. What do these electrons combine with in order to produce an energy-carrying molecule?
In Photosystem I, excited electrons are transferred to the electron carrier molecule ferredoxin. These electrons then reduce NADP+ to form NADPH, an energy-carrying molecule that is essential for the Calvin cycle in photosynthesis. This process occurs in the thylakoid membranes of chloroplasts, playing a crucial role in converting light energy into chemical energy.
Electrons are excited in photosystem 1 what do these electrons combine with in order to produce an energy-carrying molecule?
NADP+
What other product is produced when two mono saccharides combine to form a disaccharide?
When two monosaccharides combine to form a disaccharide, a molecule of water is also produced. This process is known as a condensation reaction, where a hydroxyl group (OH) from one sugar molecule and a hydrogen atom (H) from the other sugar molecule come together to form a water molecule.
When atoms combine by the sharing of electrons a what is produced?
Chemical bonds are formed by sharing of atoms.
Electrons are excited in photosystem I. What do these electrons combine with in order to produce an energy-carrying molecule?
NDHP+
How is a molecule formed?
Molecules are formed when atoms lose electrons and then attach themselves to other atoms
Do atoms combine by sharing electrons?
Atoms share electrons when they form covalent bonds.
What are 2oxygen atoms combine to form a molecule by sharing?
When two oxygen atoms combine to form a molecule, they do so by sharing electrons in a covalent bond. Each oxygen atom has six valence electrons and needs two more to complete its outer shell; by sharing two pairs of electrons, they both achieve a stable configuration. This results in the formation of an O₂ molecule, which is essential for processes like respiration and combustion.
In photosynthesis the source of electrons is?
The electrons come from water. In the light dependent stage water is split into hydrogen ions (H+), electrons and oxygen. The electrons are passed on to chlorophyll, the H+ ions combine with NADP to form NADPH and the oxygen is released.
What combines to make an molecule?
Atoms combine to form molecules and atoms are made of subatomic particles (protons, neutrons & electrons).
What forms when 2 nonmetals combine?
When two nonmetals combine, they typically form covalent compounds, where they share electrons to achieve a stable electron configuration. This sharing of electrons allows the nonmetals to achieve a full outer shell and create a stable molecule. Examples include water (H2O) and methane (CH4).
What do electrons combine to produce an energy carrying molecule?
Electrons combine with protons from the hydrogen atom to produce an energy-carrying molecule called ATP (adenosine triphosphate) through a process known as oxidative phosphorylation in the mitochondria. ATP is the primary energy currency of the cell, providing energy for various cellular processes.
