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Schach [20]
3 years ago
15

Describe how the lac operon functions, and explain how it permits E. coli to produce the enzymes needed to break down lactose wh

en it is present in the bacterium.
Biology
1 answer:
Umnica [9.8K]3 years ago
8 0
The lac operation operates under two different types of mechanisms. Lac operon functions when there is a shortage of glucose but lactose is present. It codes for lactase to break down lactose into glucose and galactose. More cAMP is produced as a result.
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A consommé is a traditional soup made by _________ and ___________ stock.
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concentrating and clarifying stock.

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True or false: Tonic contraction of smooth muscle in blood vessels is important in maintaining blood pressure.
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William wanted to create a report on a geographical location with the greatest species diversity. Which ecosystem can he conside
ddd [48]

Answer:

Forest ecosystem or marine ecosystem.

Explanation:

Forest ecosystem is considered for his report because large number of organisms are present in forest ecosystem. Species diversity is greatest in the geographical location of tropics, particularly in tropical forests. Marine ecosystem is also considered for his report due to the presence of large number of different types of species particularly in coral reef which is a habitat of large number of organism.

5 0
3 years ago
How would a tubal ligation or vasectomy influence meiosis in individuals who elected to have one of these operations
taurus [48]

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.

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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
Please Answer this question ASAP
Step2247 [10]
Uhhh ok wait I have homework to do
6 0
3 years ago
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