1. Which of the following words/phrases is generally not applicable to plants?   Transpire   Organic Food   Mineral Food   Stationary   Green   Hint Half-n-half Clue   2. The gas that plants feed on is _______ (during photosynthesis).   Oxygen   Nitrogen   Carbon Dioxide   Half-n-half Clue   3. The _______ of rhubarb and celery plants are eaten by man.   stems   roots   leaves   Half-n-half Clue   4. Plants react more quickly to stimuli than animals.   True   False   5. The _______ of carrots and turnips are eaten by man.   leaves   roots   stems   Half-n-half Clue   6. Which of the following plants has no chlorophyll?   Fern   Holly   Dandelion   Mushroom   Poppy   Half-n-half Clue   7. Which of the following materials/substances is not of plant origin?   Pearl   Linen   Sugar   Rubber   Paper   Half-n-half Clue