A farmer’s assumption that the seed from a good harvest will produce a good yield is explained by the theory of? by Sunday | Sep 8 | Biology JAMB | 0 comments A. evolution B. adaptation C. variation D. heredity Correct Answer: Option D – heredity Users Also Read These:A groundnut variety produces a steady yield of 350kg…Why should a seed-producing farmer spray an…If the yield of cowpea is 750kg per hectare;…If the seed rate of guinea corn is 5.6 kg per…The function of the seed-tube of a seed drill is to?