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Anarel [89]
3 years ago
8

If a small number of tree frogs migrate to a mat of vegetation that is already home to an established population of tree frogs a

nd introduce new alleles into the native population's gene pool, this change is referred to as A the bottleneck effect. B directional selection. C genetic drift. D gene flow.
Physics
1 answer:
Bingel [31]3 years ago
5 0

Answer:

D

Explanation:

Gene flow is the transfer of genetic variation from one population to another

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PLeaSe SoMeBodY HeLp
Lerok [7]
1). Oört Cloud
2). Kuiper Belt
3). asteroids
4). meteorite

Note: 
Your teacher doesn't need this information ! 
Your teacher needs for you to LEARN stuff.
You have the answers now, but until you memorize the information,
you haven't learned anything.
5 0
2 years ago
Which of the following types of light microscopy improves the resolution of thick specimens by illuminating one plane of the spe
Vilka [71]

Answer:

confocal microscopy

Explanation:

According to my research on different types of microscopes, I can say that based on the information provided within the question the tool being mentioned in this situation is a confocal microscopy. This is an extremely powerful microscope used to develop extremely sharp images of cells and tissues by viewing one plane of the specimen at a given time.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

7 0
3 years ago
A body accelerates uniformly from rest at 2m/s square. calculate it's velocity after traveling 9m.​
Talja [164]

Answer:

6m/s

Explanation:

Given parameters:

Initial velocity  = 0m/s

Acceleration  = 2m/s²

Distance  = 9m

Unknown:

Final velocity = ?

Solution:

To solve this problem, we use the expression below:

         v²  = u²  + 2as

v is the final velocity

u is the initial velocity

a is the acceleration

s is the distance

        v²   = 0² + (2 x 2 x 9) = 36

        v  = 6m/s

3 0
2 years ago
Which of the following rivers flows north in eastern Florida?
Zarrin [17]

St. John’s

_________

o0o0o0o0o0

6 0
2 years ago
We tend to feel less _____ when more people are around to help out. compassionate conformity responsible no answer is correct
never [62]
Responsible  because we feel less stressed when others help out with our responsibilities. 
               
                 
5 0
3 years ago
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