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Jet001 [13]
3 years ago
5

What is the description of insertion in science terms and what is the outcome

Biology
1 answer:
Sonbull [250]3 years ago
6 0
An insertion is when a base is accidentally inserted into RNA. This causes a frame-shift mutation.
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differences between the structure of the wall of the stomach and the structure of the wall of the ileum​
JulijaS [17]

Answer:

Wall of stomach : it has three layers of muscle instead of two. Under these muscle layers is the adventitia, layers of connective tissue continuous with the omenta. The epithelium of the stomach forms deep pits, called fundic or oxyntic glands.

wall of ileum : The wall itself is made up of folds, each of which has many tiny finger-like projections known as villi on its surface. The ileum has an extremely large surface area both for the adsorption of enzyme molecules and for the absorption of products of digestion.

5 0
2 years ago
In many cells, the adhesion to the extracellular matrix through integrins causes the activation of kinases in the cytoplasm. Thi
Pachacha [2.7K]

Answer: There is presence of tumor.

Explanation: The adhesion of cells to extracellular matrix (EMC) through integrins ( cell-EMC binding molecules, which are collagens, laminins and fibronectin) causes the activation of kinases in the cytoplasm.

However, kinanes helps in controlling the epithelial cell differentiation and upholding the epithelial tissues. This is done by the addition of phosphate groups to a substrate protein which is termed Protein phosporylation. Then, the kinases direct the affairs of the cell and it's activities. For example, it determines the cell division, anabolic and catabolic activities of the cell, movement of ions between the cell and it's environment (signal transduction), protein functions and etc.

Conclusively, since the activities of the cell like cell division and protein functions is dictated by the kinase, reduction in cell division that gave rise to rapid growth is put on hold. Hence, the tumor is been suppressed.

Note: the binding of cell-EMC is regulated by Transforming Growth Factor (TGF) β.

4 0
4 years ago
A client with heart failure has not slept for the past 3 nights because of dyspnea. arterial blood gas (abg) analysis reveals ph
Delicious77 [7]
The priority nursing intervention for this client is FOR THE NURSE TO TAKE CARE OF THE IMPAIRED GAS EXCHANGE.
Dyspnea is a medical condition in which the affected individuals have difficulty in breathing properly, that is, such individuals usually experience shortness of breath. Shortness of breath is one of the symptoms that are associated with heart failure. In the scenario given above, the first thing for the nurse to do is to ensure that the patient is breathing normally again, before setting out to take care of other things.
8 0
3 years ago
Read 2 more answers
Which of the following situation would a state government address
Alina [70]

Answer:

The power to lay and collect taxes

The Reagan administration tried to reduce the role played by the federal government in state and local matters

Resident/nonresidents

A republican form of government for every state

Extradition

State laws and court decisions must generally be honored by other states

Exercised simultaneously by the national and state governments

4 0
4 years ago
Genetic manipulation of a microbe to remove one or more virulence factors is a method for producing a(n) ________ vaccine.
Alecsey [184]
The term that best completes the given statement above is the word ATTENUATED. A method of producing an attenuated vaccine is through genetic manipulation of a microbe to remove one or more virulence factors. The purpose of creating attenuated vaccines is to reduce the effect of a microorganism to the body. Once the body is exposed to the said disease, it will not experience a dreadful effect done by the microorganism.
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