ABO blood types in human is a classic example of multiple allelism and codominance where more than two allele forms are present for a trait and both A and B allele are dominant over the I allele. The ABO blood group system classifies blood types according to the different types of ...
Codominance: a state in which both alleles are fully expressed and contribute to the heterozygote phenotype Examples ABO blood group system Human leukocyte antigens (HLA) α1-antitrypsin deficiency Incomplete dominance: a type of dominance in which the dominant allele fails to completely override...
HEMOPHILIA - "bleeder's disease" Blood will not clot normally, small injuries can be life threatening Females can be carriers: What happens if Mom is a carrier? DUCHENNE MUSCULAR DYSTROPHY - causes progressive weakening and loss of muscle tissue Females can be carriers: X D X d...
Human Genetics Dominant & Recessive Trait:人类遗传显性和隐性特征隐性,人类,遗传,trait,显性特征,Human,隐性遗传,显性与隐性,人类遗传,显性遗传 文档格式: .ppt 文档大小: 850.5K 文档页数: 18页 顶/踩数: 0/0 收藏人数: 0 评论次数: 0 文档热度: ...
Codominance: a state in which both alleles are fully expressed and contribute to the heterozygote phenotype Examples ABO blood group system Human leukocyte antigens (HLA) α1-antitrypsin deficiency Incomplete dominance: a type of dominance in which the dominant allele fails to completely override...