N biochemistry, metabolic pathways are series of chemical reactions occurring within a cell. In each pathway, a principal chemical is modified by a series of chemical reactions. Enzymes catalyze these reactions, and often require dietary minerals, vitamins, and other cofactors in order to function properly. Because of the many chemicals (a.k.a. "metabolites") that may be involved, metabolic pathways can be quite elaborate. In addition, numerous distinct pathways co-exist within a cell. This collection of pathways is called the metabolic network. Pathways are important to the maintenance of homeostasis within an organism. Catabolic (break-down) and Anabolic (synthesis) pathways often work interdependently to create new biomolecules as the final end-products.
<span>A metabolic pathway involves the step-by-step modification of an initial molecule to form another product. The resulting product can be used in one of three ways: </span>
<span>To be used immediately, </span>
<span>To initiate another metabolic pathway, called a flux generating step </span>
<span>To be stored by the cell </span>
<span>A molecule called a substrate enters a metabolic pathway depending on the needs of the cell and the availability of the substrate. An increase in concentration of anabolic and catabolic intermediates and/or end-products may influence the metabolic rate for that particular pathway. </span>
It should be noted that the graphs illustrated how different PH affect the population of the species.
<h3>What is PH?</h3>
It should be noted that pH simply means the measure of how acidic or basic water is. It can be deduced that the range of the pH is from 0 - 14.
From the complete question, the graphs illustrated how different PH affect the population of the species. When the pH is either too low or too high, the aquatic organisms living in it will die.
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Answer:
The heart is made up of the four types of tissues. The four different tissue types work together in the heart as they do in the other organs.
Explanation:
Answer:
mitochondria is the powerhouse of all cells.
Answer:
(a) Manual Dexterity and large brain size
Explanation:
In primates there cerebrum is expanded. The area of the brain that correlate with eye Hans coordination and stereoscopic vision are particularly large just like in humans