Bio II Mendelian Genetics

The physical appearance of a trait is known as the-

• genotype

• phenotype

• characteristics

• allele

What does the prefix homo- in homozygous mean?

• same

• different

• more

• less

What does the prefix hetero- in heterozygous mean?

• same

• different

• moderate

• human

rr

• Homozygous Dominant
• Homozygous Recessive
• Heterozygous
• Heterozygous Recessive

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

TT

• Homozygous Dominant
• Homozygous Recessive
• Heterozygous
• Heterozygous Dominant

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Which of the following is heterozygous

• FF
• tt
• Gg
• RR

Tags

NGSS.HS-LS3-2

Mark is heterozygous. If B is for brown hair, and b is for blonde hair, what is Mark's phenotype?

• Brown Hair
• Blonde Hair
• Brown and Blonde Hair
• Black Hair

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Chris is homozygous dominant. If W for widow's peak, and w is for no widow's peak, what is Chris' genotype?

• WW
• ww
• Ww
• wW

Tags

NGSS.HS-LS3-1

What did Gregor Mendel's primary experiment consist of?

• Peas

• Flowers

• Beans

• Dogs

What is the definition of Homozygous?

• When one allele is dominant and one is recessive
• When an individual has two sets of the same allele.
• when it is neither dominant or recessive