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Artyom0805 [142]
2 years ago
10

Allopatric speciation is another name for.. speciation by geographic isolation. speciation due to genetic mutation

Biology
1 answer:
nikdorinn [45]2 years ago
3 0

Explanation:

<u> speciation by geographic isolation</u>

Spontaneous changes within the genome may arise during the process of cell division, called mutations. These are errors when copies of the DNA are made within the cell; mutations can range from small changes called single nucleotide polymorphisms to large-scale deletions and multi-gene additions.

These mutations form variants which, within a population, become stable, resulting in the formation of separate, genetically distinct populations called species. New species emerge through several volutionary mechanisms such as allopatric speciation -physical barriers to gene flow; separation of groups that develop independently in their environments by acquiring suitable characteristics

Learn more about mutations at brainly.com/question/4602376

Learn more about DNA and RNA at brainly.com/question/2416343?source=aid8411316

#LearnWithBrainly

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Igneous rocks are formed by hot melted magma coming from the Earth's core that crystalizes when gets in contact with air. They can be either intrusive or extrusive. B) <em>Large mineral crystals.</em>

<h3>What is the igneous rock?</h3>

These rocks come straight from the interior of the Earth.

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Magma begins to cool and solidify during its ascent to the Earth's surface. It solidifies and crystallizes into igneous rock following the magnetic field orientation.

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