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Home Q & A Board Biology-Related Homework Help General Biology
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pmulkerr pmulkerr
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6 years ago
The phenotype in many human behavioral traits are
  A. due to minor genes with no single gene having a major effect.
  B. due solely to environment.
  C. due to environmental interaction and several genes.
  D. due to minor genes with no single gene having a major effect and due to environmental
  interaction and several genes only.
  E. due solely to environment and due to environmental interaction and several genes only.

Question 2

Many human behavioral traits
  A. show genetic heterogeneity with the same phenotype resulting from different genes.
  B. are due to dominant genes.
  C. are a result of mutations in structural genes.
  D. show genetic heterogeneity with the same phenotype resulting from different genes and
  are due to dominant genes.
  E. none of these.
Textbook 
Human Heredity: Principles and Issues

Human Heredity: Principles and Issues


Edition: 10th
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rtstudentrtstudent
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pmulkerr Author
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6 years ago
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halyna
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You make an excellent tutor!
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