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laila [671]
3 years ago
5

The major component of a cell membrane area. Proteins

Biology
1 answer:
salantis [7]3 years ago
5 0

Answer:

A) phospholipids

Explanation:

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Ampicillin is a member of the penicillin family of antibiotics. what would happen to ampr bacterial strains if they were streake
artcher [175]

The amoxicillin and the ampicillin are known to degrade the cell wall. both of these antibiotics have β- lactam in their structure. The structure of the ampicillin and the amoxicillin is similar having a single difference at the 4th position of benzene ring. The structure of the amoxicillin have an addition OH or hydroxyl group at the 4th position in the benzene ring.

As the structure of ampicillin and amoxicillin is similar, the bacteria having ampicillin resistance can also show amoxicillin resistance.

MODE OF ACTION OF AMOXICILLIN:

The amoxicillin binds with the pencillin binding proteins, present in the bacterial cell wall. The binding of the amoxicillin inhibits the enzyme transpepetidase, which is an important enzyme for the synthesis of the cell wall. it also inhibit murine hydrolases and inhibit the assembling of cell wall.

The amoxicillin effects the cell walls of the bacteria, as the animals cells do not have cell wall, they only have a cell membrane, the increase in the dose would not effect the animal cell.

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3 years ago
In order to infect cells, viruses must enter a cell and express their proteins, which can cause harm to the host cell. According
Arte-miy333 [17]

Answer:

The genetic material, made of DNA or RNA

Explanation:

7 0
1 year ago
Why are cancers named differently based on where they originate from in the body?
Minchanka [31]

Answer:

When cancer spreads, it keeps this same name. For example, if kidney cancer spreads to the lungs, it is still kidney cancer, not lung cancer. Lung cancer would be an example of a secondary tumor.

Explanation:

8 0
3 years ago
A student states: "The molecules being transported in method A must be hydrophobic while the molecules being transported in meth
Ghella [55]

Answer:

I agree.

Explanation:

Yes, I agree with the statement of the student because the molecules that is transported in method A are insoluble in water so it must be transported in hydrophobic medium while on the other hand, the molecules in method B is soluble in water so it must be transported through hydrophilic. So due to different nature of molecules they are transported from different methods of transport.

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SCENARIO A
quester [9]

Answer:

Biological anthropology

cultural anthropology

This research could be used to compare quinoa consumption in other parts of the world.

Explanation:

  • Anthropology is the science of studying human societies, including language, culture, and the use of other people with previous civilizations. In the case of cultural anthropology, its main purpose is to study the cultural elements unique to each human group; This includes areas such as religion, habits, customs and food.
  • Cultural anthropology is a study of cultures and human society, in the above statements they survey the eating of quinoa, and they clearly state that there is an ancient grain similar to that in Bolivian culture, so they are in cultural anthropology
  • Yes, it may be subject to a comparative approach to all areas of the world because they are eating kvinova, which will be studied by the comparative.
5 0
4 years ago
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