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Hydrogen atoms released from water are added to carbon dioxide molecules so that carbon oxygen bonds are broken and carbon atoms can join together. Carbon dioxide consists of a carbon atom attached to two oxygen atoms. That way, a carbon atom joins two other carbon atoms. One of the hydrogen atoms joins the carbon atom and one of the hydrogen atoms joins with the oxygen atom. You end up with the carbon atom attached to four different atoms.
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Which one of these occurs during the light reactions of photosynthesis?
The conversion of light energy into chemical energy in the form of ATP and NADPH occurs during the light reactions of photosynthesis.
Which one of these occurs during the light reactions of photosynthesis a- carbon dioxide fixation b-g3p production c- nadph production d- reduction of carbon dioxide?
c- NADPH production occurs during the light reactions of photosynthesis.
Reduction of NADP occurs during?
NADP+ is reduced in many different places. In animals cells, for example, during the breakdown of one glucose molecule two are reduced during glycolysis, two are reduced during the oxidation of pyruvate, and 6 are created during the Krebs cycle.
What gas is released during the light reactions of photosynthesis?
During the light reactions of photosynthesis, oxygen gas (O₂) is released as a byproduct. This occurs when water molecules are split (a process known as photolysis) to provide electrons for the photosynthetic process. The oxygen produced is then released into the atmosphere.
A place where dark reactions occur?
Dark reactions of photosynthesis, such as the Calvin cycle, occur in the stroma of chloroplasts. During these reactions, carbon dioxide is converted into glucose using energy stored in ATP and NADPH molecules produced during the light reactions.
During photosynthesis the series of reactions that create the complex carbohydrates needed for energy and growth is called?
The series of reactions during photosynthesis that create complex carbohydrates is called the Calvin cycle. This process occurs in the stroma of chloroplasts and involves the conversion of carbon dioxide into glucose using ATP and NADPH generated during the light-dependent reactions.
Where does oxygen gas production happen in a cell?
Oxygen gas production occurs in the chloroplasts of plant cells during the process of photosynthesis. In the chloroplasts, oxygen is released as a byproduct when water molecules are split during the light-dependent reactions of photosynthesis.
Do the of photosynthesis ocdark reactions cur only at night?
No, the dark reactions of photosynthesis (Calvin cycle) can occur during the day as well. These reactions do not require light directly, but they depend on the products of the light reactions to proceed. The dark reactions convert CO2 into glucose using ATP and NADPH generated during the light reactions.
Which process during photosynthesis involves addition of hydrogen?
The process during photosynthesis that involves the addition of hydrogen is the reduction of NADP+ to NADPH. This occurs during the light-dependent reactions, where light energy is used to drive the conversion of NADP+ into NADPH by adding hydrogen ions and electrons from water.
What activity occurs during the process of photosynthesis?
photosynthesis is a process where plants reproduce.
What are reactions of photosynthesis that do not use sunlight and make glucose?
The reactions of photosynthesis that do not require sunlight are the Calvin cycle (light-independent reactions). In this cycle, carbon dioxide is converted into glucose using ATP and NADPH generated during the light-dependent reactions. This process occurs in the stroma of the chloroplast.
How many molecules of O2 are released for every CO2 molecule fixed by photosynthesis?
For every molecule of CO2 fixed during photosynthesis, one molecule of O2 is released. This process occurs during the light-dependent reactions of photosynthesis when water is split to release oxygen as a byproduct.
