1. Plants react more quickly to stimuli than animals.   True   False   2. The gas that is exhaled by plants is _______ (during respiration).   Oxygen   Carbon Dioxide   Nitrogen   Hint Half-n-half Clue   3. Which of the following materials/substances is not of plant origin?   Paper   Linen   Sugar   Pearl   Rubber   Half-n-half Clue   4. Which of the following plants has no chlorophyll?   Poppy   Mushroom   Holly   Dandelion   Fern   Half-n-half Clue   5. The gas that plants feed on is _______ (during photosynthesis).   Carbon Dioxide   Nitrogen   Oxygen   Half-n-half Clue   6. Which of the following is a flowering plant?   Mucor   Spirogyra   Fucus   Ash   Toadstool   Half-n-half Clue   7. Which of the following words/phrases is generally not applicable to plants?   Organic Food   Transpire   Stationary   Mineral Food   Green   Half-n-half Clue