Answer:
If two heterozygous pea plants are crossed with yellow round seeds, the resulting progeny mostly show the dominant phenotype.
Explanation:
Plants with two different alleles of a gene are heterozygous. As all the heterozygous offspring are yellow, then the yellow allele must be dominant over the recessive green allele.
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The results of a scientific investigation does support a claim because a claim is your hypothesis and the results tell u if your hypothesis is right or not
I believe a valley or mountain, but I am not 100 percent sure.
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