Unit 3 assessment Review

Recessive traits are always shown in an organism's offspring

• TRUE

• FALSE - Dominant

A genetic factor that blocks another genetic factor is called

• Genetic Trait

• Heredity trait

• Recessive trait

• dominant trait

____________ is the study of HOW traits are passed on

• Fertilization

• genetics

• seed production

• Selective breeding

Gregor mendel studied heredity using ________ plants

• rose

• pea

• maize

• tundra

the study of ___________ is called genetics

• heredity

• dominance

• pea Plants

• Mutations

When TWO of the same alleles are needed to be seen in the offspring, those alleles are __________________.

• Dominant

• Recessive

the study of heredity...

• genetics

• homozygous

• heterozygous

• alleles

• recessive factor

a factor that seems to disappear

• dominant

• homozygous

• heterozygous

• recessive

when there are two alleles that are exactly the same

• dominant

• recessive

• homozygous

• heterozygous

a factor that covers up another factor

• recessive

• heredity

• dominant

• alleles