What is considered the most serious manifestation of immediate hypersensitivity?

A) Anaphylaxis
B) Allergic reaction
C) Syncopal episode
D) Immune response


Answer: A) Anaphylaxis

Biology & Microbiology

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Humans do not contain the enzymes to break down ____

a. cellulose b. fructose c. glycogen d. starch e. sucrose

Biology & Microbiology

Which of the following is a secondary sexual trait?

a. ovulation in females b. production of semen in males c. facial hair in males d. ovaries in a female e. testes in males

Biology & Microbiology

Which of the following statements is true relating to sensory receptors in highly sensitive areas of the

body? a. there are more receptors b. there are fewer receptors c. the receptors are larger d. the receptors are totally different from those in less sensitive areas e. the receptors are further away from one another.

Biology & Microbiology

Which of the following is a parasitic excavate that causes African sleeping sickness, a disease spread by the tsetse fly?

A) Plasmodium B) Trypanosoma C) Paramecium D) Amoeba

Biology & Microbiology