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AfilCa [17]
3 years ago
14

The caribbean species and the pacific species look very similar. the researchers investigated mating in the lab and found that m

any species pairs were not very interested in courting with each other, and any that did mate almost never produced fertile offspring. we would consider each of these pairs to be separate species based on:
Biology
1 answer:
irakobra [83]3 years ago
8 0
The area they live in
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True or false for earth science hw .. can someone help me?
3241004551 [841]

Answer:

11. True  12. True  13. False  14. True  15. True  16. True  17. True  18. False

19. True 20. not sure

Idk why there's too many true

8 0
3 years ago
Which conditions lead to a slower rate of weathering? Check all that apply.
Mademuasel [1]

The correct answers are: cold climates, low moisture levels

Weathering is simply saying decomposition or breaking of rocks and it depends on different factors: mechanical (like temperature and pressure) or chemical (changing the composition or mineral type).

Climate affects the rock decomposition, weathering occurs fastest in hot, wet climates. Also, moisture affects weathering by speeding up chemical weathering. When it comes to rock composition, some minerals resist weathering others don’t. For example, quartz weathers slowly while rocks with feldspar, calcite, and iron, weather more quickly.

Another factors that influence weathering are surface area of the rocks (more surface are, more exposed, more weathering) and pollution which speeds up weathering.


4 0
4 years ago
Read 2 more answers
What kind of relationship do these
Lisa [10]

Answer:

a.commenslism

Explanation:

hope it helps

7 0
3 years ago
The nine different classes of vertebrates include
jeka57 [31]
The correct answer is C= I think so
8 0
4 years ago
In the spotted tulip, white flowers are dominant to yellow (gene Y), and axial flowers are dominant terminal flowers (gene T). E
aleksklad [387]

Answer:

<em>9/16 A_B_ White colour, axial flower </em>

<em>3/16 A_bb White colour, terminal flower</em>

<em>3/16 aaB_ Yellow colour, axial flower</em>

<em>1/16 aabb Yellow colour, terminal flower</em>

Explanation:

Let the flower colour allele be represented by A and the flower position by B. The dominant white colour would be A while the alternate version (the yellow colour) would be a. Also, the dominant axial flower position would be B while the alternate terminal position would be b.

The Punnet's square result of crossing two plants that are heterozygous for both traits is as in the attached image.

AaBb   x   AaBb

Possible Offspring

<em>9/16 A_B_ White colour, axial flower </em>

<em>3/16 A_bb White colour, terminal flower</em>

<em>3/16 aaB_ Yellow colour, axial flower</em>

<em>1/16 aabb Yellow colour, terminal flower</em>

3 0
3 years ago
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