The weight of a fruit in a plant is determined by the number of dominant alleles of a certain number of genes. If seven weight categories are noticed how many gene sites are involved?

1 two
2 three
3 four
4 five

If seven weight categories are noticed in a fruit, then there are three gene sites involved.

Hence, the correct option is (2).

  • -9
SIX GENE SITES SHOULD BE INVOLVED
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2.Tttttt
3.TTtttt
4.TTTttt
5.TTTTtt
6.TTTTTt
7.TTTTTT
  • -12
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