simple quesn--nonnbme - dr_trepinator

[ArchivalUser]

A 12 yr old child presents with fever, sore throat, difficulty breathing since 3 days.On examination there is inflammation of oral mucosa and greyish exudate was seen over the tonsils.What is the site of binding of the toxin produced by the infecting organism?

A)Tissue Collagen on mucosa
B)Sub epithelial glycosaminoglycans in mucosa
C)Heparin binding Epidermal derived growth factor on cardiac cells
D)Sub epithelial glycosaminoglycans on cardiac cells
E)Heparin binding Epidermal derived growth factor on mucosa
F)Tissue collagen on cardiac cells

lets see

[ArchivalUser]

CCCCCCCCCCCCCCCC

[ArchivalUser]

[ArchivalUser]

bbb ?? this question confused the life outta me ...

[ArchivalUser]

whats the answer?? very tough Q

[ArchivalUser]

Could you please post correct answer?

Thank you

[ArchivalUser]

bb

[ArchivalUser]

up

[ArchivalUser]

the right answer is CC......diptherial toxin binds by heparin-binding epidermal growth factor receptor on cardiac and nervous system cells....

source: UW id 1093 microbiology section

i just tried to make a quesn on my own given the information...

[ArchivalUser]

You can totally right questions for boards!!!!))) Thank you so much for your time!!!! GL!!!