1. What is the scientific term for a leaf blade?   Pedicel   Lamina   Peduncle   Hint Half-n-half Clue   2. The roots of a plant hold it erect.   True   False   3. What is the scientific term for a leaf stalk?   Peduncle   Petiole   Pedicel   Half-n-half Clue   4. In which of the following leaves is parallel venation observed?   Ash   Plantain   Dandelion   Oak   Shepherd's Purse   Half-n-half Clue   5. The leaves of a plant take in water and mineral salts.   True   False   6. The roots of a plant transpire water.   True   False   7. Which of the following flowering plants is a tree?   Barley   Beech   Daffodil   Bluebell   Clover   Half-n-half Clue