Punnett Squares VideoVersion en ligne How to fill in punnett squares par Benjamin D Morgan 1 Which is true? a DNA is made up of genes (traits) b Traits (genes) are made up of DNA 2 Which two are true? Select one or more answers a Dominant alleles are capital letters b Dominant alleles are lower case letters c Recessive alleles are capital letters d Recessive alleles are lower case letters 3 Which three (3) are true (three) Select one or more answers a HH means the guinea pig will have hair b HH means the guinea pig will not have hair c Hh means the guinea pig will have hair d Hh means the guinea pig will not have hair e hh means the guinea pig will have hair f hh means the guinea pig will not have hair 4 In a monohybrid cross you need how many squares in your punnett square? a 2 b 4 c 16 d 32 5 In step one you must figure out... a The phentotype of each parent b The genotype of each parent c The genotype of the child 6 In step 2 you must...(pick two answers) Select one or more answers a place one parent along the top of the punnet square b place one parent along the bottom of the punnet square c place one parent along the left side of the punnet square d place one parent along the right side of the punnet square 7 In step three you...(pick 2) Select one or more answers a Drop one of the top letter straight down into the punnett square b Drop each top letter straight down into the punnett square c Move one of the left letters straight to the right in the punnett squrae d Move both of the left letters straight to the right in the punnett squrae 8 The center four squares of the punnett square is what? a Probability of what the child will have for their trait b Exactly what four children will have for their trait c What each parent has for their traits 9 Punnet squares show... (pick 2) Select one or more answers a The parents genotype b One parents genotype c The children's exact gentotype d Predictions of children's genotype
Créer jeu