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