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loris [4]
3 years ago
13

Explain the function/interaction of the repressor and operator in the lac operon.

Medicine
1 answer:
vazorg [7]3 years ago
6 0

Answer:

1 gene controlled by the Lac promoter and a given operator. 24. If the repressor mutant binds the operator variant, GFP expression is decreased; the stronger the binding interaction, the lower the expression. A repressor plasmid library was transformed into competent cells containing a given, single, operator.

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Some research studies suggest that chromium may play a role in decreasing the risk of developing?
Stella [2.4K]

Chromium may play a role in decreasing the risk of developing diabetes  and insulin resistance. It can lower the level of  glucose and improve insulin sensitivity .

Chromium deficiency may increase blood sugar , cholesterol level, increase the risk for a number of conditions and triglycerides.Fatty acids and cholesterol synthesis stimulates chromium which important for brain function and other body processes.

Chromium helps in keep blood sugar levels normal by improving the way the body uses insulin. If the level of chromium is high in the body then stomach problem and low blood sugar and can damage the liver, kidney and nerves.

To learn more about the Chromium here

brainly.com/question/15433549

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7 0
1 year ago
Question 7 of 10
Katena32 [7]

Answer: $25,434.12

Explanation:

Gross income refers to the sum of all the salaries, wages, interest payments, rents, profits, and every other forms of earnings, before tax is removed.

Since the first Income earned is $15,667.88 while the second income is $9766.24, then Kyra's gross income from the two jobs will be:

= $15667.88 + $9766.24

= $25434.12

4 0
2 years ago
Name five muscles of the pelvic floor that males and females both have in common.
Dima020 [189]

Answer:

1. bulbospongiosus

2. transverse perineal muscle

3. ischiocavernosus

4. Gluteus maximus

5. levator ani

Explanation:

The layer of muscles present at bottom of the pelvis and support the pelvic organs are known as the pelvic floor muscles.

There are five pelvic floor muscles that are common in both the males and the females. The names of these muscles are-

1. bulbospongiosus

2. transverse perineal muscle

3. ischiocavernosus

4. Gluteus maximus

5. levator ani

3 0
3 years ago
which area or part of the brain is likely affected in a person with cerebral palsy who has movement problems in their right arm
malfutka [58]
The answer to this is basal ganglia
3 0
3 years ago
Why does homeostasis implies a healthy state?
finlep [7]

Answer:

Homeostasis can be defined as the natural mechanism of the body by which the internal temperature of the body is maintained.

This phenomenon is important for the normal metabolism and functioning of the body.

Whenever the body encounters any change in the outer environment, the body tries to cope up with the conditions by maintaining a proper internal temperature inside the body.

Example: shivering of body is a normal response during cold environment to maintain the internal temperature of the body.

7 0
3 years ago
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