final exam review

Question 1

symptom of primary syphillus

Answer 1

chancre

Question 2

gp120/41 of HIV binds to which cell surface protein

Answer 2

CD4

Question 3

which stage of the malarial parasite infects the RBC

Answer 3

merozoite

Question 4

trichomoniasis

Answer 4

STD

Question 5

required host for toxoplasmosis

Answer 5

cat

Question 6

only type of people that will show symptoms for toxoplasmosis

Answer 6

immunicompromised

Question 7

which enzyme is required for replication of RNA viruses

Answer 7

RNA replicase

Question 8

virus that integrates into the host chromosome

Answer 8

temperate

Question 9

pelvic inflammatory disease is caused by

Answer 9

chlamydia and lyseria

Question 10

what diseases are caused by intracellular obligate bacteria that have tropism for vascular epithelium

Answer 10

rickettsiaceae

Question 11

obligate bacteria

Answer 11

mycoplasma, chlamydia, rickettsiae

Question 12

enveloped viruses derive their envelope form

Answer 12

host cell membrane

Question 13

enzyme immunoassay can be used to detect HIV during the first week

Answer 13

FALSE

Question 14

pathogen transmitted by lice

Answer 14

typhus

Question 15

HIV

Answer 15

infects macrophages, has an envelope, infects CD4 cells

Question 16

secondary TB occurs in 90% of the patients who had dormant TB

Answer 16

FALSE

Question 17

tuberculid form of leprosy

Answer 17

cell mediated immunity is more active

Question 18

what is the most common source of botulism in the USA

Answer 18

honey

canned goods is the most common form of individualized botulism

Question 19

neisseria is a

Answer 19

capnophile, diplococci

Question 20

definitive clinical sign of lyme borreliosis is

Answer 20

bullseye rash