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Plants
3rd grade plants unit
Question | Answer |
---|---|
A structure that will begin to grow into a new plant, or germinate | Seed |
This protects the seed | Seed covering |
The plant structure that makes seeds. Grows on coniferous trees | Cones |
This carries food and water throughout the plant. It also holds the plant upright to the sunlight | Stem |
This plant part takes in carbon dioxide and uses energy from the sun to make food for the plant | Leaf |
The process by which a plant takes in carbon dioxide and makes and uses energy from the sun to make food | Photosynthesis |
The part of the plant that takes in water from the soil and holds the plant in place | Roots |
A plant structure, or part, that holds seeds | Fruit |
4 basic needs of a plant | Air, sunlight, water, soil |
This is made of bits of rock and humus and contains nutrients a plant needs | Soil |
Body parts or behaviors that help a living thing survive in an environment | Adaptations |
Name three ways seeds travel | Wind, animal fur, clothing, or water |
The movement of pollen from the male plant part to the female plant part | Pollination |
The pattern of weather in a place over time | Climate |