Answer:
A.
Explanation:
Hallucinogens include drugs such as Heroine. Caffine is legal for every age. tabacco and alchol are only age limited.
Answer:
Bacterial cells are prokaryotes, i.e. simple cells that lack nuclei and organelles, which consist of several parts, each of which is subject to the action of antibiotics.
Explanation:
Bacteria are microorganisms consisting of a cell wall, cell membrane, cytoplasm, free genetic material, ribosomes and plasmids, some of which are subject to the bactericidal action of antibiotics.
An antibiotic is a synthetic chemical capable of affecting cellular components of microorgans, such as bacteria. By their mechanism of action they can act on:
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<em>Interruption or inhibition of the synthesis of structural components of the cell wall. When this occurs, the permeability of the wall increases, allowing the entry of antibiotics or the loss of bacterial components.
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- <em>Inhibition of cell membrane synthesis or destruction of its structure.
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- <em>Inhibition of nucleic acid synthesis, such as DNA and RNA, altering its composition or blocking the action of enzymes that allow such synthesis.
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- <em>Blocking or inhibition of ribosomal protein synthesis.</em>
The scheme shows the main parts of a bacterial cell and the sites where antibiotics can act (image).
Learn more:
Bacterial antibiotic resistance brainly.com/question/247261
<h3>C. when server steps in the line when serving</h3>
<h2>Explaination:</h2>
: the termination of a team's right to serve (as in volleyball)
A side-out in volleyball occurs when the team that served the ball fails to win a point on the play, resulting in a loss of serve to the opponent. Under the rally scoring system now used internationally, there are no side-outs in the traditional sense of the word.
Non-cardiac chest is related to a problem with te esophagus, the tube that connects the mouth with the stomach. One of the most common cause of non-cardiac chest is Gastroesophabeal reflux disease (GERD) aka acid reflux. Other problems unclude; muscle problems, visceral or esophageal hypersensitivity, stomach problems such as ulcers, mucle or bone problems in the chest, lung conditions or dieases of the pleura and stress, anxiety or depression
The answer is: True.
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Explanation: "True" is the answer you are looking for.
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