Homozygous and Heterozygous

One allele for high blood pressure, one allele for normal blood pressure

• Homozygous

• Heterozygous

Tags

NGSS.HS-LS3-2

When an organism has two of the same alleles, it is called

• homozygous

• heterozygous

• recessive

• dominant

Two identical alleles for the same trait.

• Heterozygous

• Homozygous

• Dominant

When an organism has two different alleles, it is called

• homozygous

• heterozygous

• recessive

• dominant

Which is Heterozygous?

• Tt

• BB

• ff

• Dominant

Which is homozygeous?

• Tt

• BB

• Ff

• Blue

Two different alleles for the same trait.

• Heterozygous

• Homonzygous

• Dominant

The Alleles Bb are

• Homozygous

• Heterozygous

• Homozygous Dominant

Which of the following Genotypes would be considered heterozygous

• BB

• gg

• Ff

• TT

How do two purple flowers produce white flower offspring? 

• They cant have white flowered offspring

• Both flowers are heterozygous and can pass on the white allele

• They are both homozygous Dominant

• They do not have the recessive allele in their genotype

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2