Which of the following is never produced during fermentation

Which of the following is never produced during fermentation? Acid Gas Eton Glucose Which of the following is true of plasmids? They are always present in cells in a single copy. They are necessary for the proper survival of a bacterial cell. They are often present in very many copies. When associated with proteins, are considered part of the nucleoid. This individual is paramount in introducing antiseptic techniques to modern nursing: Jenner Pasteur Nightingale Koch Reid Which of the following is true? Enzymes can only add to the complexity of molecules (build them). Enzymes can only decrease the complexity of molecules (degrade them). Enzymes are re-usable. Enzymes lower the amount of energy required for reactions to take place. All of the above are true. Which of the following favored the concept of spontaneous generation? Spallanzani. Needham. Pasteur. Koch. Which of the following is associated with all types of bacteria? Glycocalyx. Group translocation systems. Flagella. All of the above. None of the above.

Solution

20. Which of the following is never produced during fermentation?

21. Which of the following is true of plasmids?

a. They are always present in cells in a single copy.

b. They are necessary for the proper survival of a bacterial cell.

c. theya re often present in very many copies----------answer

d. When associated with proteins, are considered part of the nucleoid.

22. This individual is paramount in introducing antiseptic techniques to modern nursing:

a. Jenne,

b. Pasteur

c. Nightingale ---answer

d. Koch

e. Redi

23. Which of the following is true?

a. Enzymes can only add to the complexity of molecules (build them).

b. Enzymes can only decrease the complexity of molecules (degrade them).

c. Enzymes are re-usable.

d. Enzymes lower the amount of energy required for reactions to take place. --------answer

e. All of the above are true.

24. Which of the following favored the concept of spontaneous generation?

a. Spallanzani.

b. Needharn-----------------answer

c \'Pasteur

d. Koch.

25. Which of the following is associated with all types of bacteria?

a. Glycocalyx.

b. Group translocation systems.

c. Flagella.

d. All of the above. ------------answer

e. None of the above.

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fermentation :It is a metabolic procedure that believers sugar to acids, gasses, or liquor. It happens in yeast and microscopic organisms, and furthermore in oxygen-starved muscle cells, as on account of lactic corrosive maturation.

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plasmids: it is a hereditary structure in a phone that can recreate freely of the chromosomes, normally a little round DNA strand in the cytoplasm of a bacterium or protozoan. Plasmids are quite utilized as a part of the research facility control of qualities

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Florence Nightingale is venerated as the organizer of present day nursing.

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Spontaneous generation :it is an out of date assortment of thought on the customary arrangement of living life forms without drop from comparable living beings. Commonly, the thought was that sure structures, for example, insects could emerge from lifeless matter, for example, tidy, or that larvae could emerge from dead substance.

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glycocalyx: it is a glycoprotein-polysaccharide covering that encompasses the phone layers of a few microorganisms, epithelia and different cells. Most creature epithelial cells have a fluff like coat on the outside surface of their plasma layers. ... The ooze on the outside of a fish is a case of glycocalyx.