Front

Dominant

Back

An allele whose trait always shows up in the organism when the allele is present; represented by capital letters.

Tags

NGSS.HS-LS3-1

Front

Heterozygous

Back

Having two different alleles for a trait.

Front

Offspring

Back

A parent's child or children.

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Front

Hybrid

Back

An organism that has 2 different alleles for a trait; an organism that is heterozygous for a trait.

Front

Homozygous

Back

Having two identical alleles for a trait.

Front

Allele

Back

A variant form of a gene that can produce different traits.

Tags

NGSS.HS-LS3-2

Front

Genotype

Back

The genetic makeup of an organism; the combination of alleles.

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Front

Phenotype

Back

The physical appearance or observable traits of an organism.

Front

Trait

Back

A characteristic that an organism can pass onto its offspring.

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Front

Gene

Back

A segment of DNA that contains the instructions for a specific trait.

Tags

NGSS.HS-LS1-1

NGSS.HS-LS3-1