A patient antibody titer which shows an increasing level of IgM but very little IgG would likely indicate that
A) the patient is currently a nursing mother.
B) the patient has nearly recovered from the infection.
C) the patient is having an allergic reaction.
D) the patient is in the early stages of developing an immune response.
E) the patient was vaccinated against this pathogen rather than having the infection.
Answer: D
You might also like to view...
Determining urease activity and growth on niger seed agar is helpful in determining which type of yeast?
a. C. albicans b. Trichosporon c. C. neoformans d. M. furfur
Which stage in reproduction and development
occurs before the others? a. cleavage b. gamete formation c. gastrula formation d. zygote formation e. blastula formation
Glycolysis yields a net energy profit of __________ ATP molecules per molecule of glucose
a. 0 b. 1 c. 2 d. 4 e. 6
How is the joining of amino acids catalyzed during translation?
a. by the enzyme peptidyl transferase b. by the enzyme reverse transcriptase c. by the enzyme polyadenylase d. by the enzyme RNA polymerase