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How does pH negatively affect the metabolism of microorganisms?
Wiki User
∙ 12y ago
Microorganisms have an optimal pH range at which growth is possible. Each also having an optimum pH at which growth is at its highest. If the environments pH is beyond the range then denaturation can occur. Denaturation is when the proteins folding properties are destructed and that usually leads to loss of biological activity due to the protein's active site no longer suitable for biological activity.
Wiki User
∙ 15y ago
Wiki User
∙ 12y agocause the proteins and enzymes to denature and causing a loss of enzymatic activity
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Factors that affect the growth of microorganism?
pH temperature nutrients microorganisms waste # of pop limited resources among other stuff
Do microorganisms differ in pH requirement for growth?
No, all microorganisms will not grow optimally at a neutral pH. Several types of fungi, for example, grow better in an acidic environment.
What negatively charge are glycosaminoglycans?
Glycosaminoglycans are a group of compounds that occur primarily as components of connective tissue. The negatively charged component of glycosaminoglycans is heparin.
What is the pH of saurkraut?
the decrease of the pH in sauerkraut is due to the succession of lactic and acetic acid microorganisms that grow on the brine solution making it acidic.
Does pepsin affect pH?
Pepsin doesn't affect the pH but it is active in an acidic environment.
What Four factors which affect the growth of microorganisms?
Four factors which affect the growth of microorganisms are: temperature food source for microorganisms (ie. sugar, protein, fat) the amount of microorganisms introduced to the food source ph of the food source
Does the pH of compost ingredients affect the populations of microorganisms during composting?
yes, it should be 5.5
How can changes in pH affect protein and interfere with the body's physiology?
It changes the metabolic functions. The metabolism
Factors that affect the growth of microorganism?
pH temperature nutrients microorganisms waste # of pop limited resources among other stuff
Do microorganisms differ in pH requirement for growth?
No, all microorganisms will not grow optimally at a neutral pH. Several types of fungi, for example, grow better in an acidic environment.
How do microorganisms change the pH of their own environment?
they produce metabolic acids
Are low pH levels negatively charged or positively charged?
Low pH levels: cations with positive charge.
How might the pH of the intracellular fluid change when cells increase their rate of metabolism?
the PH would decrease
What negatively charge are glycosaminoglycans?
Glycosaminoglycans are a group of compounds that occur primarily as components of connective tissue. The negatively charged component of glycosaminoglycans is heparin.
What is the pH of saurkraut?
the decrease of the pH in sauerkraut is due to the succession of lactic and acetic acid microorganisms that grow on the brine solution making it acidic.
Does pepsin affect pH?
Pepsin doesn't affect the pH but it is active in an acidic environment.
How does soil fertility and pH affect the ability of soil to support plant life?
In general, a plant cell sap has 6 pH value. That means it works well in a slightly acidic medium. Thus, soil having more than 7 pH becomes alkaline. Increased alkalinity or acidity affect the metabolic activities in plants. Likewise soil fertility also affect plant life. A fertile soil and neutral pH help in better plant metabolism. Hence their optimum values are congenial to plant life.
