The expression of a gene in the phenotype irrespective of whether the cell is homozygous or heterozygous is known as Posted on:
The average seed rate for maize is 25 kg per hectare. Allowing for a seed wastage of 5 per cent.How many kilogram of seeds would be required in planting 10 hectares of farmland? Posted on:
Why should a seed-producing farmer spray an insecticide on his crops only when the bees are not around? Posted on:
The process of meiosis in plants ensures the production of reproduction of reproductive cells with Posted on:
Which of the following is not an effect on man of the various preventive and control measures of diseases and pests of crops? Posted on:
