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Psychology, Biopsychology, Human Genetics
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By the end of this section, you will be able to:

Explain the basic principles of the theory of evolution by natural selection
Describe the differences between genotype and phenotype
Discuss how gene-environment interactions are critical for expression of physical and psychological characteristics

Material Type:
Module
Date Added:
09/20/2018
Types of Traits: Lesson 1
Read the Fine Print
Educational Use
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This lesson will explain that genotypes can be either homozygous or heterozygous. It is 1 of 4 in the series titled "Types of Traits." [2:15]

Subject:
Science
Material Type:
Audio/Video
Provider:
Sophia Learning
Date Added:
12/01/2023
What's Dominant?
Read the Fine Print
Educational Use
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In a class discussion format, the teacher presents background information about basic human genetics. The number of chromosomes in both body cells and egg and sperm cells is covered, as well as the concept of dominant and recessive alleles. Students determine whether or not they possess the dominant allele for the tongue-rolling gene as an example.

Subject:
Engineering
Life Science
Science
Material Type:
Activity/Lab
Lesson Plan
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Date Added:
09/18/2014