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genetics
Question | Answer |
---|---|
allele always shows up in an organism and is stronger color | dominant |
has two different alleles for a trait | hybrid |
allele is hidden whenever the dominant allele is present or weak color | recessive |
always produces offspring that have the same trait | purebred |
is a characteristic such as seed color | trait |
the study of heridity | genetics |
the factors that control traits | genes |
the passing of traits from parents to offspring | heredity |
with two different alleles for a trait | heterozygous |
two of the same alleles for a trait | homozygous |
an organism develops after it is born | acquired trait |
shorter thicker coils of DNA form rod-shaped structures. | chromosomes |
the different forms of a gene | alleles |
is the way an organism looks or its physical appearance | phenotype |
is the genetic make up, or combination of alleles in an organism | genotypes |