krebs cycle
The protein complex ATP synthase uses the energy from high-energy electrons to transport hydrogen ions across the thylakoid membrane during the process of photosynthesis. This creates a proton gradient that drives the production of ATP, which is an important energy carrier in the cell.
High-energy electrons, generated during the light-dependent reactions of photosynthesis, play a crucial role in converting light energy into chemical energy. When chlorophyll absorbs sunlight, it excites electrons to a higher energy state, initiating a chain of reactions in the electron transport chain. These high-energy electrons ultimately help in the synthesis of ATP and NADPH, which are then utilized in the light-independent reactions (Calvin cycle) to convert carbon dioxide into glucose. Thus, the energy carried by these electrons drives the entire photosynthetic process.
pigment
There is no substance that can directly convert visible light to UV because the energy required to promote electrons from the visible light energy levels to the UV energy levels is too high within a single step. The energy levels of the electrons in UV are simply too far apart from those in visible light for a direct conversion to occur.
What happens to the high-energy electrons held by NADH if there is no oxygen present?
The electron transport chain uses the high-energy electrons from the Krebs cycle to convert ADP into ATP.
The electron transport chain uses the high-energy electrons from the Krebs cycle to convert ADP into ATP.
The step of cellular respiration that uses high energy electrons to covert ADP to ATP is in the Krebs Cycle. The Krebs Cycle takes place in the mitochondria.
High-energy electrons play a crucial role in the electron transport chain by transferring their energy to pump protons across the inner mitochondrial membrane, which generates a proton gradient. This gradient is used to drive ATP synthesis during oxidative phosphorylation, providing cells with the energy needed for various processes.
the kreb cycle
electrons .
produce ATP.
ATP synthase uses the energy from moving protons across a membrane to convert ADP and inorganic phosphate (Pi) into ATP, a high-energy molecule that cells use for various biological processes. This process is referred to as oxidative phosphorylation and occurs in the mitochondria during cellular respiration.
of course it is break glucose into pyruvic acid.
The protein complex ATP synthase uses the energy from high-energy electrons to transport hydrogen ions across the thylakoid membrane during the process of photosynthesis. This creates a proton gradient that drives the production of ATP, which is an important energy carrier in the cell.
Photosynthesis is a process in which plants, algae, and some bacteria convert light energy into chemical energy stored in glucose. This process produces oxygen as a byproduct and is essential for the survival of most life on Earth.
As the force need to pump hydrogen ions by active transport through the electron transport systems into the intermembrane space of the mitochondria where they, the H +, can fall back down their concentration gradient through the ATP synthase and synthesize ATP from ADP.