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adelina 88 [10]
3 years ago
12

Among native Americans, two types of earwax (cerumen) are seen, dry and sticky. A geneticist studied the inheritance of this tra

it by observing the types of offspring produced by different kinds of matings. He observed the following numbers:
Parents Number of mating pairs Offspring
Sticky Dry
Sticky × sticky 10 32 6
Sticky × dry 8 21 9
Dry × dry 12 0 42
a. How is earwax type inherited?
b. Why are there no 3:1 or 1:1 ratios in the data shown in the chart?
Biology
1 answer:
Lesechka [4]3 years ago
8 0

Answer and Explanation:

Due to <u>technical problems</u>, you will find the complete answer and explanation in the attached files

 

Download pdf
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