PGA (phosphoglycerate) is a metabolic intermediate of the light-independent reactions in photosynthesis. Therefore, the correct statement is option B.
A metabolic intermediate in photosynthesis's light-independent reactions, also known as the Calvin cycle, is PGA (phosphoglycerate). The Rubisco (ribulose-1,5-bisphosphate carboxylase/oxygenase) enzyme is responsible for fixing carbon dioxide into PGA during the Calvin cycle.
After that, PGA is transformed into other compounds like glyceraldehyde-3-phosphate (G3P) and glucose, which can be stored in plant tissues or used as energy.
The Calvin cycle gets its energy and reducing power from the light-dependent reactions in photosynthesis, which produce ATP and NADPH. RuBP (ribulose-1,5-bisphosphate) is the underlying carbon dioxide acceptor atom in the Calvin cycle.
Therefore, PGA (phosphoglycerate) is a metabolic intermediate of the light-independent reactions in photosynthesis.
Learn more about the PGA (phosphoglycerate) here:
#SPJ7
The metabolic intermediate of the light-independent reactions in photosynthesis is PGA (3-phosphoglycerate).
In photosynthesis, the light-independent reactions, also known as the Calvin cycle, occur in the stroma of chloroplasts. One of the metabolic intermediates produced during this process is PGA (3-phosphoglycerate). It is formed as a result of the incorporation of carbon dioxide into a five-carbon molecule called RuBP (ribulose 1,5-bisphosphate). PGA is then converted into other compounds, such as glucose, during subsequent steps of the Calvin cycle.
PGA is produced during the carbon fixation step of the Calvin cycle and is eventually used to generate sugars and other organic molecules in the process of photosynthesis.
#SPJ2
could have on the protein.
Answer:
Point mutations can cause serious changes to an organism if they change the way a protein works. A mutation in DNA alters the mRNA, which in turn can alter the amino acid chain. ... And a base substitution can also cause a silent mutation, in which the protein's function doesn't change at all.
Enzymes are described as catalysts, which means that they accelerate or speed up chemical reactions without being consumed or permanently altered in the process.
Enzymes facilitate the conversion of reactants into products by lowering the activation energy required for the reaction to occur.
This allows the reactions to happen more efficiently and at a faster rate. Enzymes are essential for many biological processes and are often referred to as biological catalysts.
Thus, enzymes are described as catalysts, which means that they accelerate or speed up chemical reactions without being consumed or permanently altered in the process.
So enzymes increases the rate of chemical reactions.
Learn more about enzymes here: brainly.com/question/14577353
#SPJ6
The correct answer is Economic cycle.
The natural fluctuation in economy between the period expansion (economy growth) and contraction (recession) is known as the economic cycle.
The normal growth and downturn in the economy is the basic definition of Economic cycle.
During the time of expansion the investors seek to purchase companies and shares and during the time of contraction the investors look to invest and purchase the companies such as utilities and healthcare.
The correct answer is Economic cycle.
B. to have new plants that grow far away from parent plants so that they dont compete for resources
C. to spread different species of plants to different parts of the world
D. to spread seed evenly to a given area
Answer:
B. to have new plants that grow far away from parent plants so that they dont compete for resources
Explanation:
B.)Banquo
C.)Malcolm
D.)Donalbain
Answer;
B. Banquo
Explanation;
-A foil is a character who directly contrasts the traits or qualities of another character. In most cases, the foil contrasts the main character, also called the protagonist.
- Foil character provides a contrast to another character, thus intensifying the impact of that other character.
-Banquo definitely serves as a foil to Macbeth in Shakespeare's Macbeth. Macbeth is predicted to become king, while Banquo is predicted to be the father of many kings. In other words, his heirs will be kings.