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Today, we start theGenetics material!We’re finished with cells.
Enjoy your long weekend!
Period 3:Anthony, go to the While You Were Gone folder.
CalendarFri., 8/29 Topic: Types of genes
Homework:Finish pg. 32 (if not complete)
Get out•Calendar (yellow planner)
•Pencil •Comp book•Colors•G/T/S (sticky item)
To Do1.Glue today’s handout to pg. 33.2.Look back at pg. 31. What did Mendel figure out?
Have you…Looked at your Portal?We have 4 grades in the gradebook. Progress reports go out 9/8 at the latest.
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The weaker allele, which only results in the recessive trait when there is a pair of recessive alleles
Recessive
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The dominant allele for ___ gives you ___.
•Hair color = dark hair (brown or black)
•Eye color = dark eyes (brown or black)
•And lots more!
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The recessive allele for ___ gives you ___.
•Hair color = light hair (red or blond)
•Eye color = light eyes (blue or green)
•And lots more!
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In Mendel’s Experiment
Dominant: green peas, purple flowers, smooth pods, tall plants
The dominant alleles covered up the other parent’s recessive alleles.
That’s why the F1 generation only had green peas, purple flowers, smooth pods, and tall plants!
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