Purified protein from Bordetella pertussis is used in a(n)
A) conjugated vaccine.
B) subunit vaccine.
C) nucleic acid vaccine.
D) attenuated whole-agent vaccine.
E) toxoid vaccine.
B
You might also like to view...
Fire in the dry shrublands does not kill the small bushy plants most probably because ____
a. these plants have a tough protective bark b. their leaves are typically inflammable c. they can resprout from roots d. the Forest Service puts the fires out quickly e. the tall trees provide canopy cover keeping the ground moist
Which of the following is useful in biological systematics?
A. Epidemiology B. Physiology C. Ecology D. All of the choices are correct.
What effect would drinking salt water have in a human?
What will be an ideal response?
The _________ is a cell structure consisting of microtubules, which forms during early mitosis and plays a role in cell division.
Fill in the blank(s) with the appropriate word(s).