ASU BIO 340 EXAM 1 FULLY SOLVED EXAM
PAPER GRADED A+
◉ multiple alleles and codominance.
Answer: ABO blood groups are an example of
◉ Yes, if each parent carries one i allele.
Answer: Could an individual with blood type O (genotype ii) be a
ligitimate child of parents in which one parent has type A and the
other has type B blood?
◉ Incomplete dominance.
Answer: A white splashed (Bl/Bl) Andalausian chicken and a black
(bl/bl) Andalusian chicken are crossed. The heterozygotes produced
show an intermediate phenotype (blue). What inheritance pattern
would this be indicative of?
◉ Codominance.
Answer: A person with only one Sickle Cell Anemia allele and one
unaffected allele will have some normal red blood cells and some
abnormal. What inheritance pattern would this be indicative of?
◉ DNA.
, Answer: In Griffith's experiments, what made the harmless R cells
grow capsules when exposed to heat-killed S cells?
◉ Be incorporated into the phage protein coat because some amino
acids contain sulfur.
Answer: In the Hershey-Chase experiment radioactive Sulfur was
used to:
◉ Radioactive phosphorus was found inside the cell.
Answer: The experiments by Hershey and Chase helped confirm that
DNA was the hereditary material on the basis of the finding that:
◉ 23 percent.
Answer: If DNA of a particular species was analyzed and it was
found that it contains 27 percent of adenine (A), what would be the
percentage of cytosine (C)?
◉ Sample 1.
Answer: Four nucleic acid samples are analyzed to determine the
percentages of the nucleotides they contain. Which of the following
DNA sample(s) could be double-stranded DNA? Sample 1: A(22%),
G(28%), T(22%), U(0%), C(28%); Sample 2: A(30%), G(30%),
T(0%), U(20%), C(20%); Sample 3: A(18%), G(32%), T(0%),
U(18%), C(32%); Sample 4: A(29%), G(29%), T(21%), U(0%),
C(21%)
PAPER GRADED A+
◉ multiple alleles and codominance.
Answer: ABO blood groups are an example of
◉ Yes, if each parent carries one i allele.
Answer: Could an individual with blood type O (genotype ii) be a
ligitimate child of parents in which one parent has type A and the
other has type B blood?
◉ Incomplete dominance.
Answer: A white splashed (Bl/Bl) Andalausian chicken and a black
(bl/bl) Andalusian chicken are crossed. The heterozygotes produced
show an intermediate phenotype (blue). What inheritance pattern
would this be indicative of?
◉ Codominance.
Answer: A person with only one Sickle Cell Anemia allele and one
unaffected allele will have some normal red blood cells and some
abnormal. What inheritance pattern would this be indicative of?
◉ DNA.
, Answer: In Griffith's experiments, what made the harmless R cells
grow capsules when exposed to heat-killed S cells?
◉ Be incorporated into the phage protein coat because some amino
acids contain sulfur.
Answer: In the Hershey-Chase experiment radioactive Sulfur was
used to:
◉ Radioactive phosphorus was found inside the cell.
Answer: The experiments by Hershey and Chase helped confirm that
DNA was the hereditary material on the basis of the finding that:
◉ 23 percent.
Answer: If DNA of a particular species was analyzed and it was
found that it contains 27 percent of adenine (A), what would be the
percentage of cytosine (C)?
◉ Sample 1.
Answer: Four nucleic acid samples are analyzed to determine the
percentages of the nucleotides they contain. Which of the following
DNA sample(s) could be double-stranded DNA? Sample 1: A(22%),
G(28%), T(22%), U(0%), C(28%); Sample 2: A(30%), G(30%),
T(0%), U(20%), C(20%); Sample 3: A(18%), G(32%), T(0%),
U(18%), C(32%); Sample 4: A(29%), G(29%), T(21%), U(0%),
C(21%)
