Which of these is often used as a prophylactic measure to protect a person against future attack by a pathogen?
A) antiserum injection
B) artificial passive immunity
C) vaccination
D) None of these are correct.
Answer: C
You might also like to view...
Reverse transcriptase is a(n)
A) RNA-dependent DNA polymerase. B) DNA-dependent DNA polymerase. C) RNA-dependent RNA polymerase. D) DNA-dependent RNA polymerase.
In the TCA cycle, two carbons are removed from citric acid in the form of ________, thereby regenerating oxaloacetate to complete the cycle.
A. acetyl-CoA B. methanol C. carbon dioxide D. ethanol
In producing the protein dystrophin, DNA is __________ to RNA and then __________ to a
protein in the cytoplasm of the cell.
a. transcribed; translated b. translated; transcribed
What is a wiki?
A) It is a keyword associated with a piece of information. B) It is an online discussion site where people can hold conversations. C) It is a type of a Web site that is usually maintained by an individual. D) It is a website that is open to collaborative editing by multiple individuals.