Biology
Grade-6
Easy

Question

The squirrel population was separated after the formation of Grand Canyon, which led to the formation of the two squirrel species.

  

                    Abert                                                        Kaibab

Which of the following statement is INCORRECT about the situation?

  1. The two species were separated as a result of a physical barrier.

  2. The two species probably had a common ancestor.

  3. The two species can interbreed.

  4. The two species cannot mate with each other.

The correct answer is:

The two species can interbreed.

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