9. In a particular plant, red pigment is produced from a colourless precursor through an enzymatic reaction. Purple pigm

[answerhappygod]

9 In A Particular Plant Red Pigment Is Produced From A Colourless Precursor Through An Enzymatic Reaction Purple Pigm 1 (11.71 KiB) Viewed 33 times

9. In a particular plant, red pigment is produced from a colourless precursor through an enzymatic reaction. Purple pigment may be produced from the red pigment through hydroxylation via another enzyme. In a particular cross of two purple plants, the offspring produced were: 80 purple: 27 red: 37 white a. Deduce how many gene pairs are involved in the production of colour in these plants. (2 marks) b. State the genotypes of the purple parents and of all the offspring produced in the cross above. (4 marks) nitions of each 10 200 che