Quiz 2

Question 1

An allele is

a. another word for
b. a homozygous genotype
c. a heterozygous genotype
d. one of several possible forms of a gene

Answer 1

d

Question 2

For questions 2-5, please refer to the diagram. Supply the word to correctly complete the illustration. [check messenger pic !]

a. heterozygote.
b. allele
c. phenotype
d. homolog

Answer 2

b

Question 3

For questions 2-5, please refer to the diagram. Supply the word to correctly complete the illustration. [check messenger pic !]

a. haplozygous
b. homozygous
c. homologous
d. analogous

Answer 3

c

Question 4

For questions 2-5, please refer to the diagram. Supply the word to correctly complete the illustration. [check messenger pic !]

a. heterozygote.
b. allele
c. phenotype
d. homolog

Question 5

The DNA sequence for the trait is physically found in 4. This is called the

a. phenotype
b. gene
c. haplotype
d. chromatid

Answer 5

b

Question 6

MORSE: Sister chromatids are exact replicas of each other, and so are homologous chromosomes. Homologous chromosomes are connected at the centromere during interphase

Answer 6

Both false