Mendelian and Non Mendelian Genetics

Passing on traits from parents to offspring

• Chromosome

• Genotype

• Heredity

• Allele

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

The instruction of one allele covers up the instruction

of the other allele in a homologous pair. Symbolized by a capital letter.

• Recessive Allele

• Dominant Allele

• Heredity

• Trait

Tags

NGSS.HS-LS3-1

The instructions of this allele are covered up by the other allele in a homologous pair. Symbolized by a small letter.

• Homozygous

• Dominant

• Recessive

• Genetics

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

alleles for a trait that are the different

• Homozygous

• Heterozygous

• Quasizygous

• Juxtazygous

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

alleles for a trait that are the same

• Homozygous

• Heterozygous

• Quasizygous

• Juxtazygous

Tags

NGSS.HS-LS3-1

What genotype is homozygous dominant?

• RR

• Rr

• rr

Tags

NGSS.HS-LS3-1

What genotype is heterozygous?

• RR

• Rr

• rr

Tags

NGSS.HS-LS3-1

Physical appearance of an organism's genotype...

• Phenotype
• Genotype
• Hybrid
• Carrier

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

In the Punnett square what is the probability that flowers will have a white flower?

• 3 in 4

• 1 in 4

• 2 in 4

• 4 in 4

Tags

NGSS.HS-LS3-3

What is the percentage of homozygous recessive offspring?

• 0%
• 25%
• 50%
• 75%

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-3