Front

Having only three legs is a(n)

Back

acquired trait.

Front

When the doctor operates on the patient's eye, he is using:
- learned behavior
- acquired physical trait
- inherited physical trait
- instinct

Back

learned behavior

Front

Heredity is the passing of traits from _____________________ to _____________________

Back

parents to offspring

Front

Where are chromosomes found?

Back

nucleus

Front

Segments of DNA found in chromosomes that give instructions for producing a certain characteristic.

Back

gene

Front

The passing of physical characteristics, or traits, from parent to offspring.

Back

Heredity

Front

The scientific study of heredity.

Back

Genetics

Front

The different forms of a gene.

Back

Allele

Front

A trait that is always hidden when the dominant allele is present.

Back

Recessive allele

Front

An organism that has two different alleles for a trait.

Back

Heterozygous