Question

In Tomatoes red fruit (R) is dominant to yellow fruit (r).Round fruit (B) is dominant to pear shaped fruit (b).Cross a heterozygous red ,round tomato plant with another plant of same genotype. i)What is the genotype of the first parent and the second parent? ii)Draw a punnet square and show cross. iii)What is the probability of getting heterozygous red and round fruit in off springs? iv)What is the probability of getting homozygous round fruit in offspring ? v)What fraction of the offspring should be red and what should be yellow? vi)What fraction of the offspring should be round and what should be pear shaped? vii)What is the probability of getting offspring that have red and pear shaped fruit?

Answer 1

Answer:

What is the genotype of the first parent and the second parent? ii)Draw a punnet square and show cross. iii)What is the probability of getting heterozygous red and round fruit