A pea plant with yellow seeds is crossed with a pea plant with green. All of the offspring have yellow seeds. The allele for yellow seeds is
A. Dominant because all of the offspring have yellow seeds.
B. Recessive because all of the offspring have yellow seeds.
C. Dominant because all of the offspring inherited two alleles for yellow seeds.
D. Recessive because all of the offspring inherited two alleles for yellow seeds.
Is the answer A?
1. a
2. b
3. a
4. d
5. c
@Lun is correct
lun is right Tyler is wrong
I need some help.thanks
Right.
@lun is correct I got a 100%
Lun for the win 100% correct
1. A. dominant because all the offspring have yellow seeds.
2. B. must be recessive because the trait does not appear in the parent plants.
3. A. For a child to inherit sickle cell anemia, both the child's mother and father must have and pass down the allele for the disease.
4. D. Yes, it is possible if the parent with the disease passes down a recessive allele.
5. C. Chromosomes are structures that are made up of two versions of multiple genes.
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