Are You Ready To Take A Quick Biology Exam! Quiz

16 Questions | Total Attempts: 189

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Are You Ready To Take A Quick Biology Exam! Quiz

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Questions and Answers
  • 1. 
    Which of the following statements is true?
    • A. 

      Bacteria has visible mitotic spindles and microtubules

    • B. 

      Bacteria has nuclear envelope

    • C. 

      Bacteria's most genes are carried on a single bacterial chromosome

    • D. 

      Eukaryotes evolved before prokaryotes

  • 2. 
    At which phase do two daughter nuclei form?
    • A. 

      Metaphase

    • B. 

      Telophase

    • C. 

      Anaphase

    • D. 

      Prophase

  • 3. 
    Longest phase in mitosis is 
    • A. 

      Prophase

    • B. 

      Prometaphase

    • C. 

      Metaphase

    • D. 

      Telophase

  • 4. 
    A cell entering the cell cycle with 8 chromosomes will produce two daughter cells each with 
    • A. 

      16 chromosomes

    • B. 

      4 chromosomes

    • C. 

      8 chromosomes

    • D. 

      8 pairs of chromosomes

  • 5. 
    One of the following is wrong about spindles
    • A. 

      Include aster 

    • B. 

      Include spindle microtubules

    • C. 

      Include centromere

    • D. 

      Include centrosomes 

  • 6. 
    During which phase in the cell does mitosis happen?
    • A. 

      G1 phase 

    • B. 

      G2 phase 

    • C. 

      M phase 

    • D. 

      S phase

  • 7. 
    The process converted the normal cell to a cancerous cell
    • A. 

      Metastasize 

    • B. 

      Transformation 

    • C. 

      Benign tumor

    • D. 

      Malignant tumor

  • 8. 
    Which of the following human cells doesn't divide?
    • A. 

      Liver cell

    • B. 

      Cancer cell

    • C. 

      Skin cell

    • D. 

      Nerve cell

  • 9. 
    How many chromosomes are there in chimpanzees?
    • A. 

      18

    • B. 

      56

    • C. 

      48

    • D. 

      90

  • 10. 
    CDK's are
    • A. 

      RNA

    • B. 

      Lipids

    • C. 

      Enzymes

    • D. 

      DNA

  • 11. 
    Cell cycle chromosomes are visible during
    • A. 

      Interphase

    • B. 

      G1 phase

    • C. 

      Cell division 

    • D. 

      When they are being replicated

  • 12. 
    If a human somatic cell is just about to divide, it has 
    • A. 

      46 chromosomes

    • B. 

      23 chromosomes

    • C. 

      36 chromosomes

    • D. 

      92 chromosomes

  • 13. 
    A human cell undergo one division in
    • A. 

      24 hours

    • B. 

      48 hours

    • C. 

      12 hours

    • D. 

      28 hours

  • 14. 
    One of the following disappears in prophase
    • A. 

      Chromosomes

    • B. 

      Asters

    • C. 

      Nucleoli 

    • D. 

      Centriols

  • 15. 
    Cell division in unicellular eukaryotes is for
    • A. 

      Repair

    • B. 

      Growth

    • C. 

      Reproduction

    • D. 

      All of the above

  • 16. 
    Which of the following cells divides frequently throughout human life?
    • A. 

      Liver cells

    • B. 

      Muscle cells

    • C. 

      Nerve cells 

    • D. 

      Skin cells