× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
L
3
d
3
y
3
a
3
n
3
d
3
e
3
d
3
c
3
p
3
M
3
a
3
New Topic  
kq kq
wrote...
Posts: 544
Rep: 0 0
6 years ago
Variation that approximates a bell-shaped curve when plotted on a bar graph is
 
  a. undergoing disruptive selection.
  b. undergoing stabilizing selection.
  c. quantitative variation.
  d. qualitative variation.
  e. in genetic equilibrium.

Question 2

The Gause experiments showed that ________.
 
  a. two species of protozoan grown individually had the same growth curve as when grown together
 b. competitive exclusion only exists between very different species
 c. two species of protozoan could share the same resources
 d. competitors cannot coexist in a habitat when they need exactly the same limited resource
Read 49 times
1 Reply
Replies
Answer verified by a subject expert
vivian970811vivian970811
wrote...
Posts: 349
Rep: 4 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

kq Author
wrote...

6 years ago
This helped my grade so much Perfect
wrote...

Yesterday
Thanks for your help!!
wrote...

2 hours ago
Correct Slight Smile TY
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1030 People Browsing
Related Images
  
 373
  
 753
  
 1189
Your Opinion
Which 'study break' activity do you find most distracting?
Votes: 820