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
New Topic  
robbie robbie
wrote...
Posts: 90
Rep: 0 0
2 years ago
Lymphocytes are white blood cells that are part of the immune system. Cells that attack viruses, bacteria, and cancer directly are called ___________, and cells that work indirectly through the production of antibodies are called _____________.

▸ T cells; B cells

▸ NK cells, T cells

▸ T cells; NK cells

▸ B cells, T cells
Textbook 
Psychology

Psychology


Edition: 1st
Authors:
Read 48 times
1 Reply
Replies
Answer verified by a subject expert
jmelchor77jmelchor77
wrote...
Posts: 72
Rep: 0 0
2 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

robbie Author
wrote...

2 years ago
Helped a lot
wrote...

Yesterday
Good timing, thanks!
wrote...

2 hours ago
Thanks
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1374 People Browsing
 133 Signed Up Today
Related Images
  
 7379
  
 1029
  
 1272
Your Opinion