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Q3 Test Multiple Choice
Contribuido por: Cobb
  • 1. Meiosis is a type of cell division that will produce
A) 2 new somatic cells
B) Packets of pollen to be transferred between the abdomen of insects
C) Exact copies of the parent cell
D) The male and female sex cells
  • 2. What did Gregor Mendel use in his genetic studies?
A) Sweet Corn
B) Garden Peas
C) Marigolds
D) Ravens
  • 3. DNA sequences that control traits are called
A) Purebred
B) Recessive
C) Dominant
D) Characteristics
E) Genes
  • 4. Scientists call an organism that has two different alleles for a trait
A) Homozygous Recessive
B) Genotype
C) Heterozygous
D) Homozygous Dominant
E) Genes
  • 5. If alleles are written TT, it means the organism would be
A) Genes
B) Homozygous Dominant
C) Genotype
D) Heterozygous
E) Homozygous Recessive
  • 6. If alleles are written tt, it means the organism would be
A) Homozygous Recessive
B) Heterozygous
C) Genes
D) Genotype
E) Homozygous Dominant
  • 7. What does a Punnett Square show?
A) All of Mendel’s discoveries about genetic crosses.
B) A model of the possible outcomes of a genetic cross.
C) Only the recessive alleles in a genetic cross.
D) Predict the rate of recessive lethal traits in offspring.
E) Only the dominant 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) 100%
B) 25%
C) 75%
D) 0%
E) 50%
  • 9. An organisms physical appearance is its
A) Homozygous
B) Inheritance
C) Heterozygous
D) Genotype
E) Phenotype
  • 10. An organisms actual genes is its
A) Heterozygous
B) Inheritance
C) Genotype
D) Homozygous
E) Phenotype
  • 11. During the process of ______, 2 daughter cells will be created with identical DNA.
A) Meiosis
B) Protein Synthesis
C) Mitosis
D) DNA Replication
  • 12. During the process of ______, 4 daughter cells will be created with different DNA pattern.
A) DNA Replication
B) Mitosis
C) Protein Synthesis
D) Meiosis
  • 13. How many chromosomes are found in human body cells?
A) 26
B) 35
C) 23
D) 46
E) 72
  • 14. How many chromosomes are found in human sex cells?
A) 35
B) 72
C) 26
D) 46
E) 23
  • 15. Which combination will result in an offspring being female?
A) XX
B) XYY
C) XXX
D) XY
E) XY or XX
  • 16. Instars show growth and development in which stage of the life cycle?
A) Adolescence
B) Larva
C) Adult
D) Pupa
E) Egg
  • 17. An example of metamorphosis would be …
A) Growing facial hair
B) Puberty
C) Snake shedding skin
D) Larva to butterfly
E) Maturing of underdeveloped structures
  • 18. “Float like a Lepidoptera, sting like a Hymenoptera.” What organisms are included in the order Lepidoptera?
A) Butterflies and Bees
B) Bees and Wasps
C) Butterflies and Moths
D) Moths and Wasps
E) Dragonflies and Dung Beetles
  • 19. The Chrysalis is present during which stage of the life cycle?
A) Pupa
B) Adolescence
C) Larva
D) Egg
E) Adult
  • 20. What structure do butterflies use to pass genetic information from male to female?
A) Spermatophore
B) Antennae
C) Leg
D) Abdomen
E) Proboscis
Otros exámenes de interés :
Quiz 4.3.b digestive identification
Bones: head and arm
Bones: torso and leg
Examen creado con That Quiz — donde se practican las matemáticas.