Question

A scientist is studying fruit fly wings. Straight wings are dominant, and curly wings are recessive. Which statement correctly describes the F1 generation of a straight winged parent is crossed with a curly winged parent and if both parents are true breeding?
Answers:
The offspring will have two genes for straight wings
The offspring will produce only gametes that have genes for curly wings
The offspring will have one allele for straight wings and one allele for curly wings
The offspring will have only one kind of allele for the gene that determines Wing type.

Answer 1

The statement that correctly describes the F1 generation of a straight winged parent is crossed with a curly winged parent and if both parents are true breeding is:

The offspring will have one allele for straight wings and one allele for curly wings

Using the Punnet square, there will be a 100% chance that all offspring will have a phenotype of straight winged and a genotype containing an allele for straight winged and for curly winged.

Answer 2

Answer:

It’s c

Explanation: