The bubbles seen during fermentation contain

a. alcohol.
b. carbon dioxide.
c. oxygen.
d. sugars


B

Biology & Microbiology

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The amino acids of a growing polypeptide chain are held together by what kind of bond during the elongation stage of translation?

A. hydrogen B. peptide C. glycosidic D. noncovalent E. lactose

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Microbial fuel cells are an emerging technology whereby ________ are donated to an anode during heterotrophic bacterial respiration.

Fill in the blank(s) with the appropriate word(s).

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A completely submerged object always displaces its own

What will be an ideal response?

Biology & Microbiology

Which genomic arrangement has not been found in viruses?

A) double-stranded RNA B) a combination of DNA and RNA in the same virus C) double-stranded DNA D) single-stranded DNA E) single-stranded RNA

Biology & Microbiology