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NEST2019BiologyPrinciples of Inheritance and Variation

Seed traits of a given plant species following genetic inheritance are: aligned & S = long, s = short; & W = wrinkled, w = smooth; & Y = yellow, y = white; & R = ribbed, r = grooved aligned A cross was performed between two plants, P and Q of the same species; wherein, the plant P bears seeds that are homozygous recessive for grooved, homozygous dominant for long trait, and heterozygous for wrinkled texture and yello

Options

  1. AThe seeds of half the plants would be long, smooth, yellow and grooved
  2. BThe seeds of half the plants would be long, wrinkled, white and ribbed
  3. CThe seeds of all the plants would be long, wrinkled, yellow and ribbed
  4. DThe seeds of half the plants would be long, wrinkled, yellow and ribbed

Correct answer

D. The seeds of half the plants would be long, wrinkled, yellow and ribbed

Step-by-step solution

No solution available.

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