Streptococcal species are classified using protein antigens found on the cell surface of many species.
A) True
B) False
A) True
Feedback: This answer is false, Streptococcal species are classified using carbohydrate antigens found on the cell surface of many species.
You might also like to view...
This short projection of the large intestine serves as reservoir for beneficial bacteria
a. gall bladder b. colon c. cecum d. cloaca e. appendix
Hemophilia is caused by an X-linked recessive gene. A normal woman whose father had hemophilia
marries a normal man. What are the chances of hemophilia in their children? What will be an ideal response?
Compared to ELISAs, immunofiltration assays
A. are faster. B. are more accurate C. require more material. D. take more time. E. are less accurate.
What is a fungal chemical that shows promise as an anticancer agent because of its ability to inhibit the formation of
new blood vessels? a. Penicillin b. Fumigallin c. Aflatoxin d. Psilocybin e. Ergot compounds