Question
Question 13 (1 point)
4i) Liten
Polygenic means that most traits are controlled which by by
- a single gene
- different genes under different circumstances
- different parts of only a few different genes
- more than one gene
4i) Liten
Polygenic means that most traits are controlled which by by
Ask by Griffin Ortiz. in the United States
Mar 20,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
The correct answer is that polygenic traits are controlled by more than one gene.
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Bonus Knowledge
Polygenic traits are fascinating because they are influenced by multiple genes, which is quite different from traits that are governed by a single gene. This means that the expression of these traits can vary widely within a population, leading to a beautiful spectrum of characteristics. Think height or skin color; these are perfect examples of how many genes interact to create the unique tapestry of human diversity.
When dealing with polygenic inheritance, it’s important to remember that the environment can also play a role in how these traits are expressed. For instance, a person’s diet can influence their height, showcasing the interplay between genetics and environmental factors. It’s like a recipe, where the proportions of multiple ingredients can lead to different results!
