In the Gram stain procedure, iodine serves as a
A) counterstain.
B) decolorizing agent.
C) mordant.
D) primary stain.
E) fixative.
C
Biology & Microbiology
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Recent research has indicated that for human ______ vocal pitch changes may be associated with a
state of fertility.
a. males b. females c. males and females d. females during menstrual cycle e. males during puberty
Biology & Microbiology
Somatic cell gene therapy can result in a cure for a genetic disease in an individual as well as any progeny produced by the individual
Indicate whether the statement is true or false
Biology & Microbiology
The total number of different three-base combinations of the four nucleic acid bases is:
a. 12. b. 16. c. 20. d. 64. e. 256.
Biology & Microbiology
Slime molds are classified with protozoa in part because they have (flagella/pseudopods/shells)
What will be an ideal response?
Biology & Microbiology