A Level Biology – Allopatric and sympatric speciation
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Question 1 of 5
1. Question
Why would Escherichia coli not satisy the classical definition of a species?
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Question 2 of 5
2. Question
Speciation is said to have occurred once two or more populations are…
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Question 3 of 5
3. Question
What isolating mechanism leads to allopatric speciation?
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Question 4 of 5
4. Question
Which of the following often explain sympatric speciation in plants
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Question 5 of 5
5. Question
Which of the following stops gene flow between populations? 1. Geographic isolation 2. Mechanical isolation 3. Behavioural isolation 4. Gametic isolation
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