ThatQuiz Test Library Take this test now
Quiz 3.3.A
Contributed by: Cobb
  • 1. Meiosis is a type of cell division that will produce
A) Packets of pollen to be transferred between the abdomen of insects
B) The male and female sex cells
C) 2 new somatic cells
D) Exact copies of the parent cell
  • 2. What did Gregor Mendel use in his genetic studies?
A) Marigolds
B) Ravens
C) Sweet Corn
D) Garden Peas
  • 3. DNA sequences that control traits are called
A) Recessive
B) Characteristics
C) Purebred
D) Dominant
E) Genes
  • 4. Scientists call an organism that has two different alleles for a trait
A) Genotype
B) Homozygous Dominant
C) Genes
D) Homozygous Recessive
E) Heterozygous
  • 5. If alleles are written TT, it means the organism would be
A) Homozygous Dominant
B) Homozygous Recessive
C) Genotype
D) Genes
E) Heterozygous
  • 6. If alleles are written tt, it means the organism would be
A) Heterozygous
B) Homozygous Recessive
C) Genes
D) Genotype
E) Homozygous Dominant
  • 7. What does a Punnett Square show?
A) Only the dominant alleles in a genetic cross.
B) Predict the rate of recessive lethal traits in offspring.
C) A model of the possible outcomes of a genetic cross.
D) All of Mendel’s discoveries about genetic crosses.
E) Only the recessive alleles in a genetic cross.
  • 8. If a Homozygous black guinea pig (BB) is crossed with a homozygous white guinea pig (bb), what is the probability that the offspring will have black hair?
A) 50%
B) 100%
C) 0%
D) 75%
E) 25%
  • 9. An organisms physical appearance is its
A) Homozygous
B) Genotype
C) Inheritance
D) Heterozygous
E) Phenotype
  • 10. An organisms actual genes is its
A) Phenotype
B) Inheritance
C) Heterozygous
D) Genotype
E) Homozygous
  • 11. During the process of ______, 2 daughter cells will be created with identical DNA.
A) Meiosis
B) Mitosis
C) DNA Replication
D) Protein Synthesis
  • 12. During the process of ______, 4 daughter cells will be created with different DNA pattern.
A) Meiosis
B) DNA Replication
C) Protein Synthesis
D) Mitosis
  • 13. How many chromosomes are found in human body cells?
A) 46
B) 23
C) 72
D) 35
E) 26
  • 14. How many chromosomes are found in human sex cells?
A) 26
B) 72
C) 46
D) 23
E) 35
  • 15. Which combination will result in an offspring being male?
A) XXX
B) XY
C) XYY
D) XY or XX
E) XX
Students who took this test also took :
Science chapter 2: the cell
Meiosis
Created with That Quiz — where a math practice test is always one click away.