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EXAM FUN
| Question | Answer |
|---|---|
| What name is given to Materials that are needed for chemical reactions? | reactants |
| What name is given to materials that are produced during chemical reactions? | products |
| What are the reactants for photosynthesis? | carbondioxide and water |
| What are the products of photosynthesis? | glucose and oxygen |
| What name is given to plants that bear flowers? | angiosperms |
| What name is given to plants that do not bear flowers? | gymnosperms |
| Name the most fertile type of soil | loam |
| Name the cell organelles that supplies the cell with energy | mitochondria |
| Name the plant cell organelle that produces chlorophyll | chloroplast |
| Which plant cells make the plants flexible? | collenchyma |
| Which plant cells make the plants very strong? | sclerenchyma |
| Name the plant cells used for storage. | parenchyma |
| What type of tissues are used to cover plant parts? | Dermal |
| What type of tissues are used to transport substances in plant? | vascular |
| Name the plant system used to carry food from the leaves to other parts of the plants. | phloem |
| Which vascular system is made up of tracheid cells? | xylem |
| Which vascular system is made up of companion cells | phloem |
| How many cotyledons are in a monocotyledonous seed? | one |
| How many cotyledons are in a dicotyledonous seed? | two |
| Name the type of growth that causes the tree to grow taller. | primary growth |
| Name the type of growth that causes the tree to grow thicker or wider. | secondary growth |
| What name is given to the structure that attaches the leaf to the stem? | petiole |
| What name is given to a horizontal stem that grows above ground? | stolon |
| Name the largest cell in the leaf where photosynthesis takes place. | palisade cell |
| Name the cells at the side of the stoma that controls the size of the stoma. | guard cell |
| Name the waxy layer that covers the top of the leaf. | cuticle |
| What name is given to a plant's response to touch? | thigmotropism |
| What name is given to a plant's response to water? | hydrotropism |
| What name is given to the period when a mature seed is not growing? | dormancy |
| What word is used to describe a seed that has the ability to grow? | viable |