4. The A and 1B alleles in human blood are co-dominant but both are completely dominant to the i(give O blood type) allele. Fill in the table:PhenotypeGenotype(s)A bloodORB bloodORAB bloodpoojq oProblem: Can a man who has O blood father a child with B blood?Explain your answer.Personet use only, do mOeproducecd.eougarciato1875 Hemophilia is a sex-linked recessive gene found on the X chromosome. A woman who is heterozygousfor the gene has children with a man who has the condition.a What is the genotype of the man?What is the genotype of the woman?b Gametes produced by the man?Gametes produced by the woman?C In the space provided, draw a Punnett square for the parents previously described in this question.Include phenotype in each box. Next to your Punnett square, clearly identify the ratios for bothgenotype and phenotype.Personalise ony cootreoroduIce70 TT-0207GAICiato187@student.laccd.eduPersonal use oniv do not reproduce20-TT-0707garciafo187@student lacco.eduLab 8Genetics91 6 whether or not you can taste a chemical called PTC (phenylthiocarbamide) is determined genetically.The chemical is harmless, but produces a very bitter taste for those who are able to taste it. The trait forbeing able to taste this chemical is dominant and the corresponding gene is represented by the capitalletter "T." A woman who is heterozygous for the gene has children with a man who does not taste PTC.a What is the genotype of the man?What is the genotype of the woman?b Gametes produced by the man?Gametes produced by the woman?C In the space provided, draw a Punnett square for the parents previously described in this question.Include phenotype in each box. Next to your Punnett square, clearly identify the ratios for bothgenotype and phenotype.darciato187@student lacePersonal use only, do nOtreproduce20 T1-0aarciato187@Student.laCcd.edureproduce.7 Using the information in the lab manual regarding height in pea plants, perform the following cross.Cross a plant that is homozygous dominant for height with a homozygous recessive plant.PerHomozygous dominant plantGenotypePhenotypeGametesHomozygous recessive plantGenotypePhenotypeGametesPunnett squarePersonal use oniv do notteprodee0arciatola7(0Student.laccd.eduPersonal use onlv do notreproducedarcialo187@student.laccd.eduGenotype ratio:Phenotype ratio: noteproduce70-10CCo.edu92 Laboratory Manual for Biology 3Los Angeles Valley College

Name: 4. The A and 1B alleles in human blood are co-dominant but both are c
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Description: 4. The A and 1B alleles in human blood are co-dominant but both are completely dominant to the i(give O blood type) allele. Fill in the table:PhenotypeGenotype(s)A bloodORB bloodORAB bloodpoojq oProblem: Can a man who has O blood father a child with

Genetics is the study of inheritance which deals with the inheritance of genetic information from parents to progeny. Mendel is known as the father of classical genetics as he pioneered the journey of human understanding about inheritance. He gave three laws of inheritance which are the law of dominance, segregation, and independent assortment. There are exceptions to it and modern genetics have moved far ahead of this but still, monohybrid and dihybrid cross are still used for many inheritance problems.Yes, a person whose father has O blood group can have B blood group in the following situations – If the mother of the child has a homozygous dominant gene for the B blood group or has an AB blood group. (In that case, the child will either have B or a blood group as O is recessive). If the mother of the person is having B or AB blood group then that person will not have O blood group and obviously, the child won’t have (In this situation mother should not have homozygous recessive O blood group gene ) In any of the situations, any of the parents need to have either a codominant AB blood group gene or homozygous dominant gene so that to ensure that child doesn’t have an O blood group. if the man has the condition his genotype would be XhY and the genotype of heterozygous women would be XhX. The gametes that male would produce will be Xh and Y and female will produce Xh and X. below diagram shows the cross and possible genotypes and phenotypes of the offspring – The genotype of the man will be tt and the genotype of the female would be Tt. The gametes produced by male would be t and t and female will produce T and t gamete. 7. PLANT TYPE GENOTYPE PHENOTYPE GAMATES Homozygous dominant TT Tall T,T Homozygous recessive tt dwarf tt