Answer:
A. Rifampicin is an example of an enzyme inhibiting drug, since it acts on the bacterial RNA polymerase, preventing the transcription and synthesis of proteins, so the bacteria is not viable and a human disease is controlled.
B. The drugs have specificity by microorganisms —target organisms— which are also smaller and more susceptible, while their effect is minimal or null in human cells and are not poisonous for them.
Explanation:
Bacteria, viruses, parasites and pathogenic fungi are microorganisms capable of producing disease in humans. One of the ways to fight infectious diseases is the use of drugs called antibiotics, capable of interfering with the development of microorganisms.
<u>Antibiotics or antibacterials are capable of preventing the synthesis of the bacterial wall or its reproduction, intervening in the synthesis of proteins</u>. They do this through enzymatic inhibition of these processes.
- Rifampicin is a drug capable of coupling itself to one of the sub-units of the RNA polymerase enzyme, changing its configuration and preventing its affinity for its substrate, the bacterial DNA. Rifampicin thus prevents the synthesis of proteins necessary for the development of the bacterium, which dies and thus manages to control an infectious disease.
- Drugs such as antibiotics act on specific bacterial functions —their target organism— by affecting the functions that allow them to live that allow them to live, as if they were poisoned. These same <u>drugs have little or no effect on human cells when administered in appropriate doses</u>. The few effects that are observed in human cells are not sufficient to kill them, but they do produce effects or secondary reactions, usually called adverse effects.
Answer:
1. During the__ Attachment ____stage, enzymes digest cell wall and membrane material so that the viral nucleic acids can enter into the host cell.
2. During the ___ Penetration __ stage, the capsid of virus combines with receptors on the host cell's plasma membrane.
3. During the__ Biosynthesis ____stage, viral nucleic acids and capsid components are produced.
4. During the ___ Release __ stage, lysozyme enzyme is produced, is rupturing the cell membrane and releasing viral particles.
5. During the___ Maturation ___stage, viral nucleic acids and capsid components are assembled to produce viral particles.
Explanation:
I have attached picture explanation whole lytic cycle.
<h3>Any of a number of anthropometric measurements may be used to evaluate your body composition if you were a participant in a scientific study to determine your body fatness. To match each measuring technique to its description, click and drag?</h3>
Any of a number of anthropometric measurements may be used to evaluate your body composition if you were a participant in a scientific study to determine your body fatness. The location of extra body fat can significantly impact health.
<h3>What is anthropometrics and why is it significant?</h3>
Anthropometrics is the process of measuring the human body and offers designers with categorized data they may use. Anthropometrics aids designers in gathering useful data, such as head circumferences when building a safety.
<h3>which are the human body and offers categorized data?</h3>
Anthropometrics is the process of measuring the human body and offers designers with categorized data they may use. Anthropometrics assists designers in gathering useful data, such as head circumferences for creating a safety helmet.
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The base found in RNA nucleotides, but not in DNA, is uracil.
RNA and DNA share three bases: adenine, cytosine, and guanine. However, for the fourth base, DNA has thymine while RNA
has uracil. When forming base pairs, cytosine bases are matched with guanine, while adenine bases are matched with uracil or thymine.
