Which of the following scenarios would result in long-term immunity? To be marked correct, you'll need to select all applicable statements, as there may be more than one correct answer
An otherwise healthy individual developing antibodies against Epstein-Barr virus following a case of mononucleosis
A healthy individual receiving an MMR vaccination
A newborn receiving protective IgA anti-pertussis antibodies through her mother's breastmilk
Administration of an anti-tetanospasmin antitoxin after stepping on a rusted nail
An otherwise healthy individual developing antibodies against Epstein-Barr virus following a case of mononucleosis
A healthy individual receiving an MMR vaccination
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Which of the following is NOT a category of antibiotic drug used to treat bacterial infections?
A) carbapenem drugs B) monobactam drugs C) protease inhibitor drugs D) quinolone drugs
Raloxifene
A. increases bone mass. B. increases blood cholesterol levels. C. increases breast soreness. D. stimulates uterine bleeding.
Making different copies of DNA during cell division is known as
a. DNA amplification b. DNA replication c. DNA transcription d. DNA annealing
Which of the following statements about infertility is FALSE?
A. Genetics, infections, and environmental exposures can all be factors in infertility. B. In about half of cases, infertility stems from male factors. C. Infertility is defined as the inability to become pregnant after 12 months of sexual intercourse without using any form of contraception. D. Delaying childbearing reduces the chance of becoming pregnant.