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