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An organism carrying two identical alleles at one locus is described as:
AHomocentric
BHomozygous
CHomogeneous
DHomologous
Answer & Solution
Correct answer: B. Homozygous
1. The two copies at that gene match each other.
2. True-breeding parents are like this.
3. Such an organism is homozygous.
_Source: OpenStax Biology 2e, Chapter 12, Mendel's Experiments and Heredity._
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