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homozygous

adj. possessing identical forms of a gene (i.e., identical alleles) at a given genetic locus on each of a pair of homologous chromosomes. Either autosomal dominant (see dominant allele) or autosomal recessive (see recessive allele) conditions are expressed when the individual is homozygous for that condition. Compare heterozygous. —homozygote n.

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Psychology term of the day

December 18th 2024

emulation

emulation

n. the ability to comprehend the goal of a model and engage in similar behavior to achieve that goal, without necessarily replicating the specific actions of the model. Emulation facilitates social learning.