The answer is heterozygous. It means that she has two different alleles for one specific gene. And homozygous means that it has two same alleles for one specific gene. Heterogenous/homogenous means the different or same between organisms.
<span>"It refers to promoting open discussion whenever error occurs without fear of recrimination"
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The answer would be C, double fertilization produces a triploid zygote and a tripped endosperm!