ThatQuiz مكتبة الاختبار قم بإجراء هذا الاختبار الآن
Quiz 3.3.A - اختبار
أسهم بواسطة: 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) 2 new somatic cells
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) Garden Peas
B) Sweet Corn
C) Marigolds
D) Ravens
  • 3. DNA sequences that control traits are called
A) Genes
B) Characteristics
C) Purebred
D) Recessive
E) Dominant
  • 4. Scientists call an organism that has two different alleles for a trait
A) Heterozygous
B) Genotype
C) Genes
D) Homozygous Recessive
E) Homozygous Dominant
  • 5. If alleles are written TT, it means the organism would be
A) Genotype
B) Homozygous Dominant
C) Homozygous Recessive
D) Heterozygous
E) Genes
  • 6. If alleles are written tt, it means the organism would be
A) Heterozygous
B) Genotype
C) Genes
D) Homozygous Recessive
E) Homozygous Dominant
  • 7. What does a Punnett Square show?
A) Only the recessive alleles in a genetic cross.
B) Only the dominant alleles in a genetic cross.
C) Predict the rate of recessive lethal traits in offspring.
D) All of Mendel’s discoveries about genetic crosses.
E) A model of the possible outcomes of 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) 75%
C) 25%
D) 100%
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) Genotype
B) Homozygous
C) Heterozygous
D) Phenotype
E) Inheritance
  • 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) DNA Replication
B) Protein Synthesis
C) Meiosis
D) Mitosis
  • 13. How many chromosomes are found in human body cells?
A) 35
B) 23
C) 46
D) 72
E) 26
  • 14. How many chromosomes are found in human sex cells?
A) 23
B) 35
C) 46
D) 26
E) 72
  • 15. Which combination will result in an offspring being male?
A) XY or XX
B) XXX
C) XYY
D) XX
E) XY
الطلاب الذين أجروا هذا الاختبار خضعوا أيضًا :
Science chapter 2: the cell
Meiosis
تم إنشاؤها باستخدام That Quiz — حيث يكون اختبار ممارسة الرياضيات دائمًا على بُعد نقرة واحدة.