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stepan [7]
3 years ago
15

Which of the following statements best describes the role of adenylyl cyclase in the epinephrine signaling pathway?

Biology
1 answer:
Nesterboy [21]3 years ago
3 0

Answer:

It accelerates the production of a second messenger.

Explanation:

Adenylyl cyclase is an enzyme capable of converting ATP molecules into cyclic adenosine monophosphate AMP (cAMP). The cAMP molecule is considered to be a second messenger that transfers the hormonal signal (i.e., epinephrine) inside the cell. Subsequently, cAMP activates molecular signaling events by binding and thus activating cAMP-dependent protein kinase A (PKA). Finally, this last protein (PKA) phosphorylates different proteins that control many diverse cellular processes.

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James is a 2-year-old African American boy who lives in Seattle. He was breastfed in his first year of life and, since this time
Scrat [10]

Answer:

The given blanks can be filled with rickets, vitamin D deficiency and completely.

Explanation:

In the given case, it is clear that James is breastfed in the initial time of his life and since then is not drinking milk and is not consuming any form of dairy products. The milk and its products are the richer sources of vitamin D. It is for sure that the boy James is deficient of vitamin D and on the test can be diagnosed with the condition known as rickets. Rickets is the condition that arises due to the extreme deficiency of vitamin D. It is a rare condition that generally gets witnessed in children who are breastfed and do not consume milk in the future.  

Rickets is a condition in which the bones bend and turns softer. However, the condition can get treated completely if the child gets an accurate amount of vitamin D from his or her diet or from the supplements.  

4 0
3 years ago
7. Where are subduction zones likely to form?
Pavel [41]

Answer:

Subduction zones are likely to form between converging oceanic and continental plates.

:/

6 0
3 years ago
In order, duck's phases of ending a relationship are:
emmasim [6.3K]
Duck viewed relationships as a series of events. There are four main phases, in which the perception of the people involved in the relationship changes due to strain from different factors.  The phases are:

1) Intra-psychic phase
The individual does not express dissatisfaction or unhappiness with the relationship yet but feels it.

2) Dyadic phase
Discussion regarding the negative feelings is usually carried out in this phase, and anger and guilt tend to rise.

3) Social phase
The separation of the two individuals is shared socially and both choose their own friends and supports for this phase.

4) Grave-dressing phase
This phase occurs some time after the relationship has ended, and the individuals will look back thinking of all the things they did correctly, while also recollecting the negatives of the other person. Trust in relationships is rebuilt in this phase as the individual becomes ready for a new relationship.
5 0
3 years ago
What is the function of Nucleic Acids?
Nana76 [90]

Answer:

he functions of nucleic acids have to do with the storage and expression of genetic information. Deoxyribonucleic acid (DNA) encodes the information the cell needs to make proteins. A related type of nucleic acid, called ribonucleic acid (RNA), comes in different molecular forms that participate in protein synthesis.

Explanation:

3 0
3 years ago
Read 2 more answers
What does lipase do​
kirza4 [7]

Explanation:

The pancreas produces lipase during digestion. This enzyme helps the intestines to break down fats.

6 0
3 years ago
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