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Science
Plant Growth
| Question | Answer |
|---|---|
| What role do insects play in the fertilization process | They deliver pollen from this game is a plant to the ovaries of other plants |
| Under the right conditions, a seed can germinate in the ground. What is the best synonym for "germinate" | Sprout |
| Pollen is most similar to which type of human cells | Sperm cells |
| What is the proper sequence for plant fertilization | First pollen fertilizes the plans egg then the seed inside a plant begins to grow finally egg plant ovary begins growing larger and fleshier |
| Which part of a plant contains male sex sells | The Stamen |
| Why do you seeds have tough, protective coverings | So they can travel long distances without getting damaged |
| What might happen if a vascular plant's xylem was damaged | The plant would not be able to receive water and nutrients from the soil |
| What is the difference between annuals and perennials | Perenials live for many grown seasons , annuals only live for one or two |
| what does a new seed need to grow | Light, water , nutrients , carbon dioxide , and warm temperatures . |
| Which structure houses a plants pollen prior to pollination | The stamen |
| How does the pollination the most trees and grasses differ from the pollination of flowers | Trees and grasses are often pollinated by wind, flowers are often pollinated by insects |
| What can you infer about a brightly colored flower | It is probably pollinated by an insect does attracted to that color |
| How does insect pollination benefits the insect | The insect uses the plants nectar as food |
| Honey bees and flowers are linked in a a mutually beneficial relationship . What is a mutually beneficial relationship? | A relationship in which both participants benefit |
| Pollen is to stamen blank is to pistil. | Anther |
| What is another name for a fertilized ovule | A seed |
| How does a honeybee collect pollen? | It brushes against the pollen as it collects nectar |
| What can you infer about flowers that are pollinated by bats? | They probably bloom at night |
| Insects flying from flower to flower gather blank | Pollen |
| Nectar is located in blank | Flowers , leaves , and stems |
| Pollen is used to form pollen is used to form blank | Seeds |
| The process of moving pollen is called blank | Pollination |
| Perfect flowers have blank | Both pistol and stamen |
| Process of growing a new plant from a slip attached to a stem of a different plan is called blank | Self pollination |
| Each of these is a stage in the life cycle of a plant. Put the words in the correct order. Flower ,seedling ,seed plant ,fruit | Seed ,seedling, flower, plant, and fruit |
| What do seeds have inside them | Leaf, stem, root parts, a tiny baby plant, and a plant embryo. |
| A blank protects the tiny plant embryo | Seed coat |
| What will carry seeds far away from their parents plants. | Water ,wind, and animals |
| When a seed has everything in needs to grow, it will sprout or blank | Germiate |
| A plant makes it's own food by a process called | Chlorophyll |
| What is a sentence for fruit | Tomatoes are fruits because they are the ripened ovary of a plant that contains seeds. |
| How do birds and insects help plants | They give it energy |
| The first root of a new plant that's starts to grow is called a blank | Taproot |
| Why do some flowers look and smell pretty | To attract bird or insect pollinators |