Q3 Test Multiple Choice
  • 1. Meiosis is a type of cell division that will produce
A) 2 new somatic cells
B) The male and female sex cells
C) Exact copies of the parent cell
D) Packets of pollen to be transferred between the abdomen of insects
  • 2. What did Gregor Mendel use in his genetic studies?
A) Ravens
B) Marigolds
C) Garden Peas
D) Sweet Corn
  • 3. DNA sequences that control traits are called
A) Dominant
B) Recessive
C) Genes
D) Characteristics
E) Purebred
  • 4. Scientists call an organism that has two different alleles for a trait
A) Homozygous Dominant
B) Genes
C) Homozygous Recessive
D) Heterozygous
E) Genotype
  • 5. If alleles are written TT, it means the organism would be
A) Heterozygous
B) Genes
C) Homozygous Recessive
D) Homozygous Dominant
E) Genotype
  • 6. If alleles are written tt, it means the organism would be
A) Homozygous Recessive
B) Homozygous Dominant
C) Genes
D) Heterozygous
E) Genotype
  • 7. What does a Punnett Square show?
A) Only the dominant alleles in a genetic cross.
B) All of Mendel’s discoveries about genetic crosses.
C) Only the recessive alleles in a genetic cross.
D) A model of the possible outcomes of a genetic cross.
E) Predict the rate of recessive lethal traits in offspring.
  • 8. If a homozygous white guinea pig (bb) is crossed with a homozygous white guinea pig (bb), what is the probability that the offspring will have black hair?
A) 100%
B) 0%
C) 25%
D) 75%
E) 50%
  • 9. An organisms physical appearance is its
A) Heterozygous
B) Genotype
C) Homozygous
D) Phenotype
E) Inheritance
  • 10. An organisms actual genes is its
A) Homozygous
B) Genotype
C) Phenotype
D) Inheritance
E) Heterozygous
  • 11. During the process of ______, 2 daughter cells will be created with identical DNA.
A) DNA Replication
B) Protein Synthesis
C) Mitosis
D) Meiosis
  • 12. During the process of ______, 4 daughter cells will be created with different DNA pattern.
A) Protein Synthesis
B) Meiosis
C) DNA Replication
D) Mitosis
  • 13. How many chromosomes are found in human body cells?
A) 35
B) 72
C) 26
D) 46
E) 23
  • 14. How many chromosomes are found in human sex cells?
A) 26
B) 35
C) 23
D) 72
E) 46
  • 15. Which combination will result in an offspring being female?
A) XY
B) XXX
C) XY or XX
D) XYY
E) XX
  • 16. Instars show growth and development in which stage of the life cycle?
A) Pupa
B) Larva
C) Adolescence
D) Adult
E) Egg
  • 17. An example of metamorphosis would be …
A) Puberty
B) Larva to butterfly
C) Snake shedding skin
D) Maturing of underdeveloped structures
E) Growing facial hair
  • 18. “Float like a Lepidoptera, sting like a Hymenoptera.” What organisms are included in the order Lepidoptera?
A) Butterflies and Moths
B) Dragonflies and Dung Beetles
C) Bees and Wasps
D) Moths and Wasps
E) Butterflies and Bees
  • 19. The Chrysalis is present during which stage of the life cycle?
A) Egg
B) Larva
C) Adolescence
D) Adult
E) Pupa
  • 20. What structure do butterflies use to pass genetic information from male to female?
A) Leg
B) Spermatophore
C) Proboscis
D) Abdomen
E) Antennae
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