1-3 and 1-4 Quiz (Needs and Chemistry)

Mrs. Birkemose

If you have any questions or concerns about this quiz,
please contact the creator of the quiz.

Answer the questions below and then click "submit" to send your answers.

  1. When organisms use oxygen, they produce a waste product called

    2. Your answer:
    carbon dioxide.
    glucose.
    water.
    nitrogen.

  2. Crocodiles become inactive at extreme high and low temperatures because they are warm-blooded.

    3. Your answer:
    TrueFalse

  3. A diamond, hydrogen, and oxygen are examples of _______.

    4. Your answer:

  4. Which of the following is NOT one of the main organic compounds essential to living things?

    5. Your answer:
    nucleic acids
    carbohydrates
    proteins
    oxygen

  5. The organic compounds made up of amino acids are carbohydrates.

    6. Your answer:
    TrueFalse

  6. The ability of an organism to keep conditions inside its body the same is called _____.

    7. Your answer:

  7. Information needed to build an organism that is passed down to the next generation is called

    8. Your answer:
    DNA.
    enzymes.
    glucose.
    amino acids.

  8. Compounds can join together to form elements.

    9. Your answer:
    TrueFalse

  9. Which organic compounds act as catalysts to help speed up reactions?

    10. Your answer:

  10. What substance is necessary for the following to happen: easy transport of dissolved chemicals, chemical reactions of metabolism, and photosynthesis in plants?

    11. Your answer:
    food
    glucose
    nitrogen
    water

QuizCenter © 2000 - 2002. This quiz was generated at Quiz Center on DiscoverySchool.com. All rights reserved.