Option C: Andrew is a wrestler and needs to stay at a consistent weight. In order to do so, he follows the dietary recommendations of a dietitian carefully and always maintains a balanced diet.<span />
- Xylem contains tracheids, vessels, xylem parenchyma and xylem fibre.
- Tracheids: They are elongated, tubular dead cells with tapering end walls.
- Vessels: These are also known as trachea. They are elongated, tubular dead cells. They are joined to each other by end to end forming a continuous pipe. The cells are thick and lignified.
- Xylem parenchyma: They are also called wood parenchyma. This is the only living tissue of xylem.
- Xylem fibre: They are dead cells with thick walled fibre.
- Phloem consists of sieve tubes, companion cells, phloem parenchyma and phloem fibres.
- Sieve tubes: These are elongated, tubular living cells arranged in a row, with their perforated end walls forming a sieve. They are non-nucleated. Their protoplasm are inter-connected through sieve plates. They possess vacuoles.
- Companion cell: They are elongated, lens-shaped cells containing dense cytoplasm and prominent nuclei. These cells maintain connection with sieve cells through pits.
- Phloem parenchyma: They are living thin walled parenchyma cells.
- Phloem fibre: They are also known as bast fibre. They are elongated fibre like sclerenchymatous dead cells with thick walls containing pits and interlocked ends. Phloem fibre are the only dead cells in phloem.
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Plants because it can turn it in to something
Dab most likely inhibits phosphorolysis of glycogen reaction.
<h3>What is
phosphorolysis?</h3>
- Inorganic phosphate acts as the attacking group during phosphorolysis, which is the cleavage of a molecule.
- It's comparable to hydrolysis.
- A reversible process akin to hydrolysis where phosphoric acid behaves like water and produces phosphate as a byproduct.
- It's comparable to hydrolysis.
- Glycogen phosphorylase, which catalyzes the assault of inorganic phosphate on the terminal glycosyl residue at the nonreducing end of a glycogen molecule, is an example of this.
- The difference is that while reactions involving hydrolysis use water to split larger molecules into smaller ones, reactions involving phosphorolysis use phosphate to achieve the same result.
- The primary enzyme in utilizing the glycogen reserves in the muscle and liver is known as glycogen phosphorylase.
- It catalyzes the sequential phosphorolysis of glycogen to liberate glucose-1-phosphate.
Learn more about phosphorolysis here:
brainly.com/question/21882419
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