(a) How would you find out whether a given tall garden pea plant is homozygous or heterozygous? Substantiate your answer with the help of Punnett squares. (b) Given below are the F2-phenotypic ratios of two independently carried monohybrid crosses: (i) 1:2:1 (ii) 3:1 Mention what does each ratio suggest. [5 marks]

(a) How would you find out whether a given tall garden pea plant is ho

1.	(a) How would you find out whether a given tall garden pea plant is homozygous or heterozygous? Substantiate your answer with the help of Punnett squares. (b) Given below are the F2-phenotypic ratios of two independently carried monohybrid crosses: (i) 1:2:1 (ii) 3:1 Mention what does each ratio suggest. [5 marks]
Answer» (a) How would you find out whether a given tall garden pea plant is homozygous or heterozygous? Substantiate your answer with the help of Punnett squares. (b) Given below are the $F_{2}$ -phenotypic ratios of two independently carried monohybrid crosses: (i) 1:2:1 (ii) 3:1 Mention what does each ratio suggest. [5 marks]