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  
mistre mistre
wrote...
Posts: 2130
Rep: 0 0
7 years ago
_____ transmission of an infectious disease occurs when a pathogen can withstand the environment outside of its host for a long period of time before infecting another individual.
A) Direct horizontal
B) Direct vertical
C) Indirect transmission
D) Indirect vertical
Textbook 
Human Diseases

Human Diseases


Edition: 8th
Authors:
Read 135 times
2 Replies
Replies
Answer verified by a subject expert
timmitimmi
wrote...
Posts: 481
7 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

mistre Author
wrote...
6 years ago
This helped a ton, thanks
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1111 People Browsing
 101 Signed Up Today
Related Images
  
 629
  
 500
  
 191
Your Opinion
Do you believe in global warming?
Votes: 370

Previous poll results: How often do you eat-out per week?