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  
dracko dracko
wrote...
Posts: 548
6 years ago
You and a friend are in line for a movie when you notice the woman in front of you sneezing and coughing. Both of you have been equally exposed to the woman's virus, but over the next few days, only your friend acquires flu-like symptoms and is ill for almost a week before recovering. Which one of the following is a logical explanation for this?
A) You have an innate immunity to that virus.
B) You have an acquired immunity to that virus.
C) Your friend does not have the ability to fight off that particular virus.
D) Answers B and C are both correct.
Textbook 
Biological Science, Canadian Edition

Biological Science, Canadian Edition


Edition: 2nd
Authors:
Read 67 times
1 Reply
Replies
Answer verified by a subject expert
adamdidthisadamdidthis
wrote...
Posts: 455
6 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

dracko Author
wrote...

6 years ago
Just got PERFECT on my quiz
wrote...

Yesterday
Brilliant
wrote...

2 hours ago
Good timing, thanks!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  356 People Browsing
Related Images
  
 538
  
 289
  
 370