× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
w
3
w
3
e
3
3
r
3
b
2
M
2
V
2
f
2
c
2
c
2
K
2
Home Q & A Board Biology-Related Homework Help General Biology
New Topic  
studyperfect studyperfect
wrote...
Go to Answer
Posts: 513
Rep: 0 0
6 years ago
Which of the follow situations is an example of gene flow?
 
  a. An acorn is carried by a bird to the other side of the valley.
 b. Two birds instead of one born with blue feathers.
 c. The fastest rabbit escapes the foxes and survives long enough to reproduce.
 d. Male deer fighting for territory every fall.
 e. A new trait appearing in an offspring.

Question 2

Overgrazing and desertification in Africa result in dust storms that affect the Caribbean by ________.
 
  a. causing skin diseases
 b. all of the choices
 c. infecting sea fans and corals
 d. causing asthma attacks
Read 40 times
2 Replies
Replies
Answer verified by a subject expert
bcspearsbcspears
wrote...
#1
Posts: 346
Rep: 0 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

studyperfect Author
wrote...
#2
6 years ago
Thank you for taking the time to explain this, just got my quiz back: Perfect
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  490 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 170
  
 56
  
 399
Your Opinion
Which is the best fuel for late night cramming?
Votes: 233
Previous poll results: Which 'study break' activity do you find most distracting?