The cell theory states that __________ are made up of cells.
a. all living things
b. archaea
c. plants
d. animals
e. protozoa
Ans: a. all living things
Biology & Microbiology
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The most common adjuvant is
A. ethanol. B. formalin. C. alum. D. aluminum. E. alum AND aluminum.
Biology & Microbiology
When you boil egg white (albumin is protein) you have
A. inhibited the protein. B. denatured the protein. C. competed with the protein. D. optimized the protein.
Biology & Microbiology
Most of a cell's enzymes are
A) lipids. B) proteins. C) amino acids. D) carbohydrates.
Biology & Microbiology
Which description goes with number 3?
A) Carrier is contaminated but not infected. B) Carrier has infection but it is not apparent. C) Carrier transmits infection before or after the period of symptoms.
Biology & Microbiology