Yellow feathered birds must be homozygous

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Reference no: EM133293039

True or False

1. Feather color in Kulaki birds is inherited through simple dominant/recessive inheritance.

2. The letter Y should be used to represent the yellow feathers gene.

3. Yellow feathered birds must be homozygous.

4. Yellow feathered birds must have the genotype pp.

5. A purple feathered bird must have the genotype PP.

6. A heterozygous bird must have the genotype Pp.

7. Two purple feathered parents can produce only purple feathered babies.

8. If a homozygous dominant male is mated with a homozygous recessive female, according to the laws of genetics, there is a 0% chance that they will produce a yellow feathered baby.

9. If two heterozygotes mate, the chances of them producing a yellow feathered bird are 1 out of 4.

10. Two heterozygotes mate and the female lays 4 eggs. The first three eggs which hatch contain purple feathered birds. Therefore, the fourth egg must contain a yellow feathered bird.

Reference no: EM133293039

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