× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
w
5
a
3
j
2
a
2
t
2
u
2
r
2
j
2
j
2
l
2
d
2
y
2
New Topic  
reeko reeko
wrote...
Posts: 671
Rep: 0 0
6 years ago
Which of the following is a vector for infectious disease?
 
  a. a contaminated needle c. a pathogen
  b. a person's skin cells d. a mosquito
Read 42 times
1 Reply

Related Topics

Replies
wrote...
6 years ago
ANSWER: D
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1462 People Browsing
 221 Signed Up Today
Related Images
  
 421
  
 455
  
 335
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 484