If one snapdragon flower has red petals and another has white petals, they most likely have:
a. a different number of chromosomes.
b. the same allele on a different gene.
c. different alleles of the same gene.
d. different genes.

i believe the answer is a or 1

answer: 45

explanationyou have to add as well to be it could be

"do a testcross with a homozygous recessive plant."

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