Heterozygous - Definition and Examples | Biology Dictionary
Heterozygous is a description of the genotype, or combination of alleles present in an organism. The genotype gives rise to the phenotype. Depending on the different relationships between alleles, different phenotypes are created in a heterozygous individual.

Homozygous vs. Heterozygous: Definitions and Differences - Verywell Health
Heterozygous vs. Homozygous: What's the Difference? "Homozygous" and "heterozygous" describe the pairs of genes you inherited from your parents. If you are homozygous for a particular gene, it means you inherited the same version of that gene from both your mother and father.

Heterozygous: Definition, Examples, and Comparison to Homozygous
When you’re heterozygous for a specific gene, it means you have two different versions of that gene. Here's what that means.

Heterozygous - National Human Genome Research Institute
Heterozygous refers to having different alleles for a particular trait. If the two versions are different, you have a heterozygous genotype for that gene. The relationship between the two alleles affects which traits are expressed.

Heterozygous Genotype: Traits and Diseases - Verywell Health
Heterozygous is a term used in genetics to describe when two variations of a gene, known as alleles, are paired at the same location (locus) on a chromosome. By contrast, homozygous is when there are two copies of the same allele at the same locus.

Heterozygous - Definition and Examples - Biology Online
The term heterozygous is used to describe a cell, a nucleus, or an individual organism that carries different or non-identical alleles for a particular trait at the same loci on homologous chromosomes.

Difference between Homozygous and Heterozygous - BYJU'S
Homozygous and heterozygous are terms that are used to describe allele pairs. Individuals carrying two identical alleles (RR or rr) are known as homozygous. While individual organisms bearing different alleles (Rr) are known as heterozygous.

HETEROZYGOUS definition | Cambridge English Dictionary
HETEROZYGOUS meaning: 1. having two different forms of a gene (= part of a cell containing DNA information) that controls…. Learn more.

Understand the Meaning of Heterozygous - ThoughtCo
In biology, heterozygous refers to having different alleles for a gene. Diploid organisms have two alleles for a gene that determine specific traits.

Homozygous vs. Heterozygous: What’s The Difference?
An organism that has the same two copies of a gene is considered homozygous for that trait, while an organism that has different copies of a gene for a particular trait is considered heterozygous for that trait. In plant and animal breeding, such organisms can be called homozygotes and heterozygotes. What does homozygous mean?