Genetics Practice

Which of the following is heterozygous?

• MM

• Mm

• mm

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Which of the following is homozygous dominant?

• RR

• Rr

• rr

Tags

NGSS.HS-LS3-1

Which of the following is homozygous recessive?

• PP

• Pp

• pp

What term denotes the physical expression of a gene?

• genotype

• phenotype

• appearance

• homologous

Which term denotes the combination of genes an organism has?

• genotpye

• phenotype

• heterozygous

• homozygous

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Which of the following would produce a recessive phenotype?

• hh

• Rr

• Ww

• BB

Tags

NGSS.HS-LS3-1

Which of the these is homozygous?

• gg

• Yy

• Nn

• Ee

Tags

NGSS.HS-LS3-1

What word would be INCORRECT to describe "QQ"

• homozygous

• dominant

• genotype

• recessive

Are recessive traits shown with capital or lowercase letters? 

• Capital
• Lowercase

The mathematical chance that something will happen is known as...

• chance
• luck
• probability