Question

In cucumber orange fruit colour R is dominant over cream fruit colour R. A cucumber plant homozygous for orange fruits is crossed with plant homozygous for cream fruits. The F1 are intercrossed to produce the F2. (May 2013, 7 marks) i. Give the genotypes and phenotypes of the parents, the F1 and the F2. ii. Give the genotypes and phenotypic ratio of the offsprings of a back cross between the F1 and the orange parent. iii. Give the genotype and phenotype of a back cross between the F1 and the cream parent.​

Answer 1

Population typically refers to the number of people in a single area, whether it be a city or town, region, country, or the world

Answer 2

Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's activities

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