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Thepotemich [5.8K]
3 years ago
8

Someone please help

Biology
2 answers:
Ugo [173]3 years ago
8 0

Answer:

the answer is protons

Explanation:

hope this helps

kakasveta [241]3 years ago
5 0

Answer:

protons

Explanation:

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A scientist observes that, when the pH of the environment surrounding an enzyme is changed, the rate the enzyme catalyzes a reac
vredina [299]

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A- A pH change can cause the enzyme to change its shape

Explanation:

A rise or fall in the pH of the medium from the optimum of pH 7 usually affect  the  enzymes' active sites  of  and therefore the  shape and  the  rate of enzyme activity.

Assuming  the pH is too low, the enzyme medium becomes acidic;Acidosis. The high Hydrogen ions concentration  interacts with the R-groups of the amino acids moiety of the enzymes, this interaction affects the ionization of the  R-groups, disrupting the ionic bonding holding these R-groups in shape.

This results in loss of the 3-Dimensional shape arrangements of the protein molecule  and therefore of the active sites. Since active sites of  enzymes  determines the specificity of the <u>enzymes substrate- complex </u> to give <u>enzyme-product complex,</u> the catalytic activity of the enzymes decreases, <u>the rate of  reaction decreases,and products formation stops, and the reaction also stops.</u>

The same is applicable to extremely high pH=Alkalosis.

However, the effective buffer system of the body prevents this scenarios from happening in real sense in the body. Through mopping by the  haemoglobin, excretion by the kidney, etc

7 0
3 years ago
The graph shows the populations of wolves and mountain lions in five different counties in Montana. Wolves and mountain lions co
Lynna [10]

Answer:

The answer is B trust me if you want its your dicision

Explanation:

7 0
4 years ago
Please help me!!!!!!!​
mario62 [17]

Explanation:

a iv

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5 0
3 years ago
How would a tubal ligation or vasectomy influence meiosis in individuals who elected to have one of these operations
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Vasectomy and Tubal ligation are operations that have an effect on meiosis in individuals who have elected to have these operations in that it causes meiosis to stop.

A vasectomy or Tubal ligation are operations that are often performed as a method of birth control. A vasectomy is the male version of the operation and includes a procedure that negates the gametes or sex cells from reaching the sperm and being ejected from the body, thus preventing fertilization.

Tubal ligation is a similar process performed on women. The goal of this operation is the same as in the vasectomy, to stop the "egg cell" from being released and thus preventing it from being fertilized. Both procedures have been shown to cause meiotic arrest in individuals following the operation, In some cases, meiosis resumes after some time.

To learn more visit:

brainly.com/question/7002092?referrer=searchResults

8 0
2 years ago
In which abdominal organ is water extracted from digested food
dmitriy555 [2]
In small intestine water is extracted from digested food.
8 0
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