Question

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Thank you to anyone to the support on this, Lab Questions for Biology 130 Lab 7 Genetics. If the help can be provided to support these questions provide step by step. Including drawing the Punnet squares required for each question. Thank you in advance to the one who can support the solve of the lab questions.

8. In sesame plants, the one-pod condition (O) is dominant to the tri-pod condition (o), and smooth leaf (S) is dominant to wrinkled leaf (s). Pod type and leaf type are inherited independently. Determine the genotypes for the two parents for all possible matings producing the following offspring:

a. 318 one-pod smooth, 98 one-pod wrinkled
b. 323 tri-pod smooth, 106 tri-pod wrinkled
c. 401 one-pod smooth
d. 150 one-pod smooth, 147 one-pod wrinkled, 51 tri-pod smooth, 48 tri-pod wrinkled e. 223 one-pod smooth, 72 one-pod wrinkled, 76 tri-pod smooth, 27 tri-pod wrinkled
Hint: it can be helpful to consider one trait at a time, and determine phenotypic ratios for each trait separately.

Answer 1

One pod, smooth offspring are 318 out of 416 total offspring. Which is nearly 75% and 98 out of 416 is 25% offspring.

b.

c.

d.