Heredity Vocabulary Review

Front

What is an allele whose trait only shows up when no dominant allele is present?

Back

Recessive allele

Front

A gene with a mix of alleles (Bb) is considered a _________ gene.

Back

Hybrid/Heterozygous

Tags

NGSS.HS-LS3-2

Front

What is another name for heterozygous?

Back

Hybrid

Front

What is genotype?

Back

The particular alleles or letter combination.

Front

What is a trait or characteristic that is learned?

Back

Acquired

Front

What is a dominant allele?

Back

An allele whose trait always shows up when present.

Front

What does homozygous mean?

Back

Having two identical alleles for a particular gene.

Front

What is a Punnett Square used for?

Back

To predict the genetic outcomes of a cross between two organisms.

Front

What is the difference between genotype and phenotype?

Back

Genotype refers to the genetic makeup, while phenotype refers to the physical appearance.

Front

What is an example of an inherited trait?

Back

Eye color, hair color, or height.

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2