× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
r
4
Home Q & A Board Biology-Related Homework Help General Biology
New Topic  
skyleton skyleton
wrote...
Go to Answer
Posts: 463
Rep: 0 0
6 years ago
The Nef protein helps HIV evade the adaptive immune system by
 
  a. destroying cytotoxic T cells.
  b. destroying class I MHC proteins as soon as they get to the surface of infected cells.
  c. destroying class I MHC proteins in the cytoplasm.
  d. binding to class I MHC proteins at the cell surface, thereby blocking their availability to
  cytotoxic T cells.
  e. binding to class I MHC proteins in the cytoplasm, thereby preventing their transport to the
  cell surface.

Question 2

Moths have an Ig-family protein called ____, which binds to pathogens and enhances their
  phagocytosis.
 
  a. hemolysin
  b. cadherin
  c. bradykinin
  d. hemolin
  e. defensin
Read 54 times
3 Replies
Replies
Answer verified by a subject expert
grubbingrouchgrubbingrouch
wrote...
#1
Posts: 360
Rep: 0 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

skyleton Author
wrote...
#2
6 years ago
I just wanted to write to say thanks a bunch for the answer!
wrote...
#3
3 years ago
Thankyou
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1292 People Browsing
 114 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 1711
  
 6031
  
 365
Your Opinion
Which is the best fuel for late night cramming?
Votes: 145
Previous poll results: Do you believe in global warming?