What is the genotype of the mother *?
The mothers genotype is AO. The fathers genotype is BO. The genotypes of each child is OO for the child with type O blood and BO for the child with…
What would the parent’s genotypes be?
Since each parent provides one allele, the possible combinations are: AA, Aa, and aa. Offspring whose genotype is either AA or Aa will have the dominant trait expressed phenotypically, while aa individuals express the recessive trait.
What is grandma’s genotype?
What is Timmy’s maternal grandmother’s genotype? Grandma is homozygous recessive (ff) for freckle trait.
How do you tell what the genotype is?
genotype = the genes of an organism; for one specific trait we use two letters to represent the genotype. A capital letter represents the dominant form of a gene (allele), and a lowercase letter is the abbreviation for the recessive form of the gene (allele).
How many kinds of gametes can the mother produce?
Since each parent has four different combinations of alleles in the gametes, there are sixteen possible combinations for this cross.
What is Sally’s genotype?
Sally, who is normal, received the A allele from her mother but must have received an a allele from her father. The genotypes of the individuals are: Sally (Aa), Sally’s mother (Aa), Sally’s father (aa), and Sally’s brother (aa). Alkaptonuria is a metabolic disorder in which affected persons produce black urine.
What is the mother genotype quizlet?
What is the mother’s genotype? The mother is heterozygous (Rr) for the tongue-rolling trait. What is the mother’s phenotype? The mother is able to roll the tongue because the allele for the ability to roll the tongue is dominant over the allele for the inability to roll the tongue. You just studied 8 terms!
What is maternal grandmother?
Your mother’s mother is your “maternal grandmother.”