Impulses from nerves in brain to nerves in body through spinal cord
Answer:
The correct answer is would be - geographic isolation.
Explanation:
The geographic isolation is also known as the speciation in which biological species experience genetic changes and on the basis of the genetic changes that experienced this separated with other organisms of the species.
It is physical separation or speciation of the biological organisms on the basis of geographical barriers of two population of the same species that keep them from interbreeding and reproducing.
Thus, the correct answer is - geographical barriers.
Answer:
Please include the drawing for further information and solutions.
Sam (father) DD homozygous dominant
Sally (mother) dd homozygous recessive
<h2><em>Susan (child) Dd heterozygous </em></h2>
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