Which Medium Can Be Described as Containing Hemoglobin, Hemin ("X

question 18

Multiple Choice

Which medium can be described as containing hemoglobin, hemin ("X" factor) , and the coenzyme nicotinamide adenine dinucleotide (NAD or "V" factor) ?

• A)Chocolate
• B)CNA (colistin, nalidixic acid) blood
• C)BHI (brain heart infusion)
• D)Thioglycollate

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Definitions:

Nucleic Acid

A molecule made up of nucleotides that carry genetic information or form structures within the cell, examples include DNA and RNA.

Complementary Strand

In genetics, this refers to a sequence of DNA or RNA that is made to pair with a specific sequence of nucleotides through base pairing.

DNA

DNA, or deoxyribonucleic acid, is a molecule that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms and many viruses.

Complementary Strand

In molecular biology, a strand of nucleic acid that can form a double-stranded structure by matching each base with its complement.