Y10 Term 2 Biology Revision (IGCSE)

10 Questions | Total Attempts: 84

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Y10 Term 2 Biology Revision (IGCSE)


Questions and Answers
  • 1. 
    Which of the following blood vessels carry deoxygenated blood?
    • A. 

      Pulmonary artery

    • B. 

      Pulmonary vein

    • C. 

      Hepatic artery

    • D. 

      Hepatic vein

    • E. 

      Hepatic portal vein

    • F. 

      Aorta

    • G. 

      Vena cava

  • 2. 
    True or false?Osmosis is the diffusion of water molecules from a region of higher water potential to a region of lower water potential.
    • A. 

      True

    • B. 

      False

  • 3. 
    Which of the following structures are only found in a plant cell?
    • A. 

      Nucleus

    • B. 

      Chloroplast

    • C. 

      Cell membrane

    • D. 

      Cell wall

    • E. 

      Cytoplasm

    • F. 

      Permanent vacuole

  • 4. 
    State the formula for calculating magnification
    • A. 

      Magnification = Image size x Actual size

    • B. 

      Magnification = Actual size / Image size

    • C. 

      Magnification = Image size / Actual size

    • D. 

      Magnification = Image size - Actual size

  • 5. 
    Which of the following are simple sugars?
    • A. 

      Glucose

    • B. 

      Sucrose

    • C. 

      Cellulose

    • D. 

      Lactose

    • E. 

      Galactose

    • F. 

      Fructose

    • G. 

      Starch

    • H. 

      Glycogen

  • 6. 
    Which of the following factors affect rate of transpiration?
    • A. 

      Temperature

    • B. 

      PH

    • C. 

      Humidity

    • D. 

      Wind

    • E. 

      Carbon dioxide concentration

    • F. 

      Light intensity

  • 7. 
    Which of the following factors affect rate of diffusion?
    • A. 

      Temperature

    • B. 

      PH

    • C. 

      Concentration

    • D. 

      Particle size

    • E. 

      Surface area

    • F. 

      Distance

    • G. 

      Concentration gradient