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liubo4ka [24]
2 years ago
11

Can anyone please help ​

Biology
1 answer:
larisa [96]2 years ago
8 0

Answer:

HINDEKOPOYANPROBLEMO>3

Explanation:

LABYUU>3

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After chewing a piece of bread for awhile, you begin to experience a slightly sweet taste. this taste results from _____.
Temka [501]
The liberation of maltose from starch
5 0
3 years ago
The pituitary gland is divided into _______ lobes.
Mnenie [13.5K]

The pituitary gland, otherwise known as the hypophysis cerebri, is a small gland that is about the size of a pea. It’s

often called the “master gland” because it produces the hormones that stimulate the function of other endocrine

glands. It’s located at the base of the brain on the hypothalamus and is divided into two lobes—<u>anterior lobe and </u>

<u>posterior lobe. </u>

5 0
3 years ago
Read 2 more answers
explain how repressible and inducible operons differ and how those differences reflect differences in the pathways they control
Sonja [21]

Answer

Operons are cluster of coordinated genes, including structural genes, an operator gene, and a regulatory gene.

Explanation:

In the The repressible operons, The transcription is usually on and repressor is in inactive form, So the specific genes are transcribed. While a regulatory molecule act as corepressor and binds to repressor protein to activate it. The repressor protein cause the inactivation of repressible operon (as the name indicate). E.g., Tryptophan Repress the trp operon.

A high level of product act as regulatory molecule (Corepressor) and turn off the operon, So anabolic pathways or synthesis of essential components are controlled by repressible operon.

In the Inducible operons, the transcription is usually off and repressor is in active form. So there is no transcription of genes. Specific Metabolite cause the activation of operon  e.g lactose cause the induction of lac operon.

As a metabolite induces the operon, So they control the Metabolic pathways or breakdown of a neutrient.

7 0
3 years ago
A patient has severe acne that has been refractory to treatment. The patient is taking tetracycline and using topical tretinoin
Degger [83]

Answer:

The correct answer is option c. "Tetracycline must be discontinued before beginning the isotretinoin".

Explanation:

Isotretinoin is a medication used to treat cases of severe acne, having dramatic positive effects since the patients start the treatment. However, the use isotretinoin should be monitored by a doctor because it is hard to process and could cause renal side effects. In this case, the patient must discontinue its treatment with tetracycline before start using isotretinoin.

7 0
3 years ago
The enzyme catalase is important to many organisms. This enzyme convertshydrogen peroxide, which can be toxic to cells,to oxygen
Neporo4naja [7]

Answer:

yes

Explanation:

catalase is a carbohydrate

7 0
3 years ago
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