MAAP

One problem with selective breeding is

• creating a new species

• gene variety is lost

• extinction of a species

Tags

NGSS.MS-LS2-5

A segment of DNA that codes for a trait

• gene

• centromere

• chromosome

• chromatid

Tags

NGSS.HS-LS1-1

NGSS.HS-LS3-1

A version or variation of a gene

• trait

• gene

• allele

• DNA

Tags

NGSS.HS-LS3-2

The alleles that an organism has/inherits are its

• genotype

• phenotype

• chromosome

• recessive

Tags

NGSS.HS-LS3-1

The observable expression of a trait is its

• phenotype

• genotype

• chromosome

• allele

Tags

NGSS.HS-LS3-1

Chromosomes are made of

• DNA

• RNT

• WWE

• DMA

The physical expression of a trait.

• phenotype

• genotype

• chromosome

• allele

Hair color and eye color are examples of a person's....

• recessive traits

• dominant alleles

• genotype

• phenotype

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Genes always appear in pairs. Your parents donate ________ allele for every trait.

• 1

• 2

• 23

• 46

Tags

NGSS.HS-LS3-1

What phase is this?

• Metaphase I

• Prophase II

• Telophase I

• Anaphase II

Tags

NGSS.HS-LS1-4