Which of the following is a protective chemical that lyses cells, found on the surface of cells and in tears and saliva?
a. complement
b. interferon
c. lysozyme
d. mucus
e. sebum
Answer: c
Which of the following is a protective chemical that lyses cells, found on the surface of cells and in tears and saliva?
a. complement
b. interferon
c. lysozyme
d. mucus
e. sebum
Answer: c