5.16: REVIEW: QUIZ 5.1: MENDEL, GENES & ALLELES: 3D 15W S2 24

Is the following genotypes homozygous or heterozygous: DD

• Homozygous
• Heterozygous

Is the following genotypes homozygous or heterozygous: dd

• Homozygous
• Heterozygous

Is the following genotypes homozygous or heterozygous: HH

• Homozygous
• Heterozygous

Is the following genotypes homozygous or heterozygous: hh

• Homozygous
• Heterozygous

Is the following genotypes homozygous or heterozygous: Ss

• Homozygous
• Heterozygous

Is the following genotype or a phenotype? (Ww)

• Genotype
• Phenotype

Is the following genotype or a phenotype? (Right-handed)

• Genotype
• Phenotype

Is the following genotype or a phenotype? (Bb)

• Genotype
• Phenotype

What does the word allele mean?

• An allele is a special type of gene.
• An allele is an alternative version of a gene.
• An allele is a chromosome.
• An allele means twins have the same genes.

Purple flowers are dominant to white flowers. Which of the following phenotypes would (Pp) reflect?

• Purple
• White