QUIZ #3 - THE NON-MENDELIAN PATTERNS OF INHERITANCE

A black chicken and a white chicken mate and produce a grey chicken. Which type of inheritance would this be an example of?

• co-dominance

• incomplete dominance

• complete dominance

• law of multiple alleles

Which of the following is NOT true of dominant gene?

• dominant gene are always expressed wherever they are present

• a dominant gene will overpower all other genes to be only genes can be expressed

• two dominant genes can be expressed together in a situation of co-dominance

• none of the above

Which of the following is NOT an example of co-dominance?

• a child of parents with blood types A and B, who has AB blood type

• a calf of a red cow and white cow, who has a roan coat consisting of red and white hairs

• a child of a parent with blue eyes and brown eyes, who has brown eyes

• a flower offspring of red and white flower, which has both red and white petals

Which of the following blood types is NOT a dominant trait?

• A blood type

• B blood type

• O blood type

• A and B

What condition will guarantee that a male offspring will have red-green color blindness?

• the father is colorblind

• the mother is colorblind

• the father has the recessive gene

• the mother has the recessive gene

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Predict the phenotypic ratios of offspring when a homozygous white cow is crossed with a roan bull. Illustrate using a Punnett square. Determine the phenotype of the offspring.

• 2 White: 2 Red

• 2 Roan : 2 Red

• 2 White : 2 Roan

• 3 White : 1 Roan

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Using Punnett square, determine the possible blood types of the offspring when the father is type A homozygous; while the mother is type B homozygous.

• 100% blood type A

• 100% blood type B

• 100% blood type AB

• 25% blood type A, 25% blood type B, 25% blood type AB, 25% blood type O

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

The following are the components of a DNA nucleotide.

Label #1.

• deoxyribose

• phosphate group

• nitrogenous base

• hydrogen group

The following are the components of a DNA nucleotide.

Label #2

• deoxyribose

• phosphate group

• nitrogenous base

• hydrogen group

Tags

NGSS.HS-LS1-1

The following are the components of a DNA nucleotide.

Label #3.

• deoxyribose

• phosphate group

• nitrogenous base

• hydrogen group

Tags

NGSS.HS-LS1-1