Which of the Following Is NOT a Terminal Electron Acceptor

question 49

Multiple Choice

Which of the following is NOT a terminal electron acceptor in anaerobic respirations?

• A) nitrate
• B) nitrite
• C) hydrogen sulfide
• D) carbon dioxide
• E) sulfate

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Definitions:

Engineered Plasmids

Genetically modified plasmids used in biotechnology for the cloning, transfer, and manipulation of genes in research and therapy.

Cloned DNA

Copies of DNA sequences that have been created through laboratory techniques for study or manipulation.

Transformed Cells

Cells that have undergone a change from a normal state to a malignant (or cancerous) state, often through genetic mutation or infection by a virus.

Vector

(1) Any carrier or means of transfer. (2) Agent (e.g., a plasmid or virus) that transfers genetic information. (3) Agent that transfers a parasite from one host to another.