TE Lesson: What's Dominant?

Students study the number of chromosomes in the body cells, sperm cells, and egg cells of humans. They define allele, and examine the difference between dominant and recessive alleles. They complete an activity with jelly beans that represent genes for several human traits.

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Resource Details

Grade
7th - 8th
Subjects
Science
3 more...
Resource Type
Lesson Plans
Duration
30 mins
Instructional Strategy
Inquiry-Based Learning
Year
2004
Usage Permissions
Fine Print: Educational Use
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  • Vocabulary
  • Worksheet