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Worksheets10.3.2-P3
Total questions: 14
Worksheet time: 18mins
Parents: AArr × aaRr
The phenotype ratio of offspring on the first trait √ : × =
(a)
Parents: AArr × aaRr
The phenotype ratio of offspring on the second trait √ : × =
(a)
Parents: AARr × AaRr
The phenotype ratio of offspring on the first trait √ : × =
(a)
Parents: AARr × AaRr
The phenotype ratio of offspring on the second trait √ : × =
(a)
Parents: Y_R_ × yyR_
The genotype ratio of offspring on the second tratit is √ : × = 3 : 1
What is the genotype of the second parent?
(a)
Parents: Y_Rr × yyR_
The genotype ratio of offspring on the first tratit is √ : × = 1 : 1
What is the genotype of the first parent?
(a)
Parents: PPR_ × Pprr
The offsping are √√ : √ × = 1 : 1
What is the genotype of the first parent?
(a)
Parents: PpRr × P_rr
The offsping are √√ : √ × = 1 : 1
What is the genotype of the second parent?
(a)
Parents: P_RR × P_rr
The offsping are √√ : × √ = 3 : 1
What is the genotype of the first parent?
(a)
Parents: P_RR × P_rr
The offsping are √√ : × √ = 3 : 1
What is the genotype of the second parent?
(a)
Parents: Y_R_ × yyRr
The offsping are √√ : ×√ = 1 : 1
What is the genotype of the first parent?
(a)
Parents: Y_R_ × yyRr
The offsping are √√ : √× = 3 : 1
What is the genotype of the first parent?
(a)
Parents: Y_R_ × yyR_
The offsping are √√ : √ × : ×√ : ×× = 3 : 1 : 3 : 1
What is the genotype of the second parent?
(a)
Parents: Y_R_ × yyR_
The offsping are √√ : √ × : ×√ : ×× = 3 : 1 : 3 : 1
What is the genotype of the first parent?
(a)
