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Anna007 [38]
3 years ago
7

Brainliest involved :) help

Biology
1 answer:
creativ13 [48]3 years ago
6 0

Answer:

B

Explanation:

A haploid has one, which refers to the sex cells (eggs/sperm)

diploid has 2

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Two species of closely related frogs are found in the same pond high in the Andes of South America. Both species only have teeth
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Complete question:

Two species of closely related frogs are found in the same pond high in the Andes of South America. Both species only have teeth on the top jaw. One has small teeth for holding small live prey prior to swallowing. The other species has very large sharp teeth for injuring and killing large prey prior to biting off pieces of flesh for consumption. The above is an example of:

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Answer:

  • Character displacement

Explanation:

Competition is an ecological and evolutive process very common in nature. Competition might be intra- or interspecific. Competition between different species in a community or ecosystem might be due to the same resource use, or the same territory, shelter, etcetera. When a resource is useful for two or more species, and limited, they compete to gain it.

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In the exposed example, both species live in the same pond. But to avoid competition and competitive exclusion, species developed different teeth sizes to feed on different prey items.  

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