No warm-up
Make sure you have your genetic disorder questions- I have a few extra copies if needed Question due April 10th
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Pick up papers by mailboxes
Warm-up 6: Explain the reason for x-inactivation in females Yesterday's Warm-up 5: Explain how a karyotype can be used to diagnose genetic disorders. 1. Select genetic disorders topic 2. Review- complete all co-dominance/incomplete dominance, choose 3 sex-linked (as long as they require punnett squares), choose 5 multiple alleles (as long as they require punnett squares), choose 2 multiple alleles in chickens (any problems finished beyond the required count as bonus) Warm-up 5: Explain how a karyotype can be used to diagnose genetic disorders.
1. Finish karyotype lab (15 minutes)- homework if unfinished 2. Quiz 3. Notes: X-inactivation and Barr Bodies 4. Note cards: Complex Inheritance (definition and drawing for each- epistasis, x-linked, co-dominance, incomplete dominance, multiple alleles, x-inactivation) Warm-up 4: What are the possible genotypes of the parents for a person who has AB blood?
1. Notes: Karyotypes and chromosomal disorders 2. Mini-lab: Karyotype building HW: Study for tomorrow's quiz Hand in lab to red bucket.
Warm-up 3: Explain how phenotypic ratios can be used to determine inheritance patterns and parental traits. 1. Notes: Multiple alleles and blood types 2. Practice: Non-Mendelian Tuesday: Quiz over Non-Mendelian Traits and Karyotypes Pick up lab hand out by mailboxes.
Warm-up 2: What offspring phenotypic ratios would you expect to observe in the following cases? You do not need to show work Regular dominant green skin, recessive red skin- Aa x Aa Incomplete dominance red flower (AA), white flower (A'A'), pink flower (AA')- AA' x AA' Codominance black chicken (BB), white chicken (WW), checkered chicken (BW)- BW x BW 1. Quick notes (adding to yesterday's notes)- Lethal alleles 2. Lab- exploring phenotypic ratios Warm-up 1: A male has hemophilia, his wife is a carrier. Show the punnett square for the cross between these individuals. What is the probability that they will have daughter with hemophilia? What is the probability that they will have a son with hemophilia?
1. Notes: Complex inheritance- epistasis, lethal alleles, multiple alleles, polygenic traits 2. Practice- complex inheritance Pick up notesbooks and notebook sheets by mailbox. Set up notebook:
Page 97: Unit Objectives Page 98: Vocabulary Page 99: Stamp sheet Page 100: Warm-ups Page 101: Overflow Page 102: Article Page 103: Summary 1. Notes: Non-Mendelian Inheritance 2. Practice: Non-Mendelian Inheritance Warm-up 7: If a woman has cystic fibrosis and her husband is a carrier for the disease what is the probability that they will have children with cystic fibrosis? Show the punnett square- use F's as your allele letters.
1. Quiz: Punnett squares and pedigress 2. Go over dihybrid practice 3. Time for review/vocab Warm-up 6: What gametes would the individuals below make?
AaBb, AAbb, AABb, AaBB, aaBb 1. Notes: Genetic disorders 2. Genetic disorders flip book 3. Finish dihybrid practice HW: Quiz- punnett squares and pedigrees tomorrow |