The closes answers are B and C.
But the best is B. <span>Fermentation is a process that uses substances such as bacteria or yeast to change the sugars of fruits or grains into alcohol.
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Fermentation is simply the conversion of sugars into alcohol using microorganisms.
Option A refers to fermentation as a rate (how quickly) which is inaccurate. Option C is somewhat accurate because it only mentions about bacteria and it includes the process of extracting sugar. Option D does not talk about any transformation from sugar to alcohol.
Answer:
c)peptidoglycan synthesis and cell walls
Explanation:
The main points of action of antibiotics are inhibition of bacterial cell wall peptideoglycan synthesis, cytoplasmic membrane damage and interference with nucleic acid and protein synthesis.
The bacterial cell wall is formed by peptideoglycan. Penicillin and other antibiotics prevent its complete synthesis, consequently weaken the cell wall and the cell lyses. Because human cells lack peptideoglycan, penicillin has low toxicity to the host cell. The synthesis of peptideoglycan components is affected by β-lactam antibiotics (penicillins and cephalosporins).
For this reason, we can conclude that the antibiotics described in the above question are those that target peptidoglycan and cell wall synthesis.
Answer:
There is not such a thing as a QRS wave and it is just another name for QRS complex which I'm sure you know represents ventricular polarization
Explanation:
B. Atherosclerosis. The thickening and stiffening of blood vessels.
