Science Fall Semester Exam

45 Questions | Total Attempts: 94

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Science Fall Semester Exam - Quiz

Science Fall Semester Exam


Questions and Answers
  • 1. 
    What is the biosphere?
    • A. 

      All the members of one species in a particular area.

    • B. 

      A community of organisms living in a specific environment.

    • C. 

      The parts of the land, sea and atmosphere in which organisms are able to live.

  • 2. 
    What kind of cells do humans have?
    • A. 

      Prokaryotic

    • B. 

      Eukaryotic

  • 3. 
    What kind of cells do plants have?
    • A. 

      Eukaryotic

    • B. 

      Prokaryotic

  • 4. 
    What kind of cells do bacteria have?
    • A. 

      Prokaryotic

    • B. 

      Eukaryotic

  • 5. 
    What kingdoms are made up of prokaryotic cells?
    • A. 

      Bacteria & Archea

    • B. 

      Protists & Plants

    • C. 

      Bacteria & Fungi

    • D. 

      Animals & Plants

    • E. 

      Archea & Plants

  • 6. 
    Which food chain correctly describes the flow of energy in an ecosystem?
    • A. 

      Grass-->cow-->human

    • B. 

      Caterpillar-->leaf-->human

    • C. 

      Cow-->grass-->human

    • D. 

      Leaf-->bird-->caterpillar

  • 7. 
    Rabbits eat grass and other plants to survive, but they do not eat animals. What kind of animal are rabbits?
    • A. 

      Decomposers

    • B. 

      Carnivores

    • C. 

      Producers

    • D. 

      Herbivores

  • 8. 
    In what order do a hawk, grass, and rabbit form a food chain in a meadow?
    • A. 

      Hawk-->grass-->rabbit

    • B. 

      Grass-->hawk-->rabbit

    • C. 

      Rabbit-->grass-->hawk

    • D. 

      Grass-->rabbit-->hawk

  • 9. 
    A _____ contains most of the cells genetic material 
    • A. 

      Membrane

    • B. 

      Nucleus

    • C. 

      Nuclear

  • 10. 
    ____ conduct photosynthesis in a plant cell
    • A. 

      Chloroplast

    • B. 

      Golgi apparatus

    • C. 

      Vacuole

  • 11. 
    _______ membrane is the membrane that surrounds the nucleus 
    • A. 

      Little

    • B. 

      Nuclear

    • C. 

      Superior

  • 12. 
    The _______ controls the cell and tells it what to do
    • A. 

      Nucleus

    • B. 

      Membrane

    • C. 

      Brain

  • 13. 
    This is...
    • A. 

      Plant cell

    • B. 

      Animal cell

    • C. 

      Insect cell

  • 14. 
    This is...
    • A. 

      Bacteria cell

    • B. 

      Animal cell

    • C. 

      Plant cell

  • 15. 
    What is the main function of the Cell Wall?
    • A. 

      To protect and provide support for the cell

    • B. 

      Builds proteins

    • C. 

      Convert solar energy to chemical energy

    • D. 

      Takes in cardon dioxide

  • 16. 
    You will not find a cell wall in which of these kinds of organisms?
    • A. 

      Fungi

    • B. 

      Animal

    • C. 

      Plants

    • D. 

      All of the above

  • 17. 
    What part of the cell is identified with the arrow?
    • A. 

      The nucleus

    • B. 

      The ribosome

    • C. 

      The vacuole

    • D. 

      The chloroplast

  • 18. 
    Which organelles helps provide cell with energy and release energy?
    • A. 

      Rough endoplasmic reticulum

    • B. 

      Golgi apparatus and ribosomes

    • C. 

      Mitochondria and chlorplasts

    • D. 

      Smooth endoplasmic reticulum

  • 19. 
    Which part of the plant cell is the chloroplast?
    • A. 

      1

    • B. 

      2

    • C. 

      3

    • D. 

      4

  • 20. 
    Which of the characteristics of an archaebacteria is true?
    • A. 

      Cell walls have peptidoglycan

    • B. 

      Unicellular

    • C. 

      Only autrophic

    • D. 

      Prokaryotic

  • 21. 
    Food chains always start with a(n) _____?
    • A. 

      Herbivore

    • B. 

      Producer

    • C. 

      Carnivore

    • D. 

      Scavenger

  • 22. 
    An organism that eats both plants and animals is called a(n) _____?
    • A. 

      Omnivore

    • B. 

      Carnivore

    • C. 

      Decomposer

    • D. 

      Herbivore

  • 23. 
    Producers are also known as _____, and consumers are known as _____?
    • A. 

      Herbivores; carnivores

    • B. 

      Autotrophs; carnivores

    • C. 

      Prey; predators

    • D. 

      Autotrophs; heterotrophs

  • 24. 
    Put these animals in the correct order within a food chain.Grasshopper, Snake, Hawk, Grass, Rat
    • A. 

      Rat, Hawk, Snake, Grasshopper, Grass

    • B. 

      Grass, Grasshopper, Rat, Snake, Hawk

    • C. 

      Grasshopper, Grass, Rat, Hawk, Snake

    • D. 

      Grass, Rat, Grasshopper, Snake, Hawk

  • 25. 
    What is ecology?
    • A. 

      The study of relationships between organisms and their environments.

    • B. 

      The place where an organism lives with all the things that organism needs to be happy all the time.

    • C. 

      A living thing

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