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Science - Alybear
Pages 14-25
| Question | Answer |
|---|---|
| A plant structure that surrounds the seeds of flowering plants. | Fruit |
| A young plant | Seedling |
| An organism produced from a spore or fertilized egg, in the early stages of developments. | Embryo |
| One complete life cycle. | Generation |
| A nutrient rich structure in a seed | Cotyledon |
| An immature salmon that migrates to the ocean and becomes an adult there. | Smolt |
| Consisting of only one cell. | Unicellular |
| When the genetic materials of two cells unite. | Fertilization |
| A salmon nest | Redd |
| A fleshy growth of certain fungi that produces spores | Mushroom |
| Three places to find bacteria: | hands, mouth, stomachs of Bison, air, soil, |
| What is the life cycle of the a mushroom? | 1. Spores leave the parent 2. Germinate growing down into ground forming strands 3. Strands meet forming a mat & a new forms poking through ground. 4. Mushroom grows 5. Adult lives above the ground. |
| What are the parts of the mushroom? | Stem, cap, ring, and gills |
| What are the parts of a flower & what are the functions of each part? | Stamen: produces pollen - Pistol: gathers the pollen from pollinators and develops the fruit - Sepal: supports the petals and protects the bud - Petal: attracts/repels certain pollinators and protects. |
| What is a pollinator and why is it important? | A pollinator is a organism that carries pollen to the flower of a plant. It is important because pollen is used for fertilization and reproduction. |
| Where is bacteria found? | Almost everywhere |
| What is a fish ladder for? | Used for fish to go up stream when there is a dam so they can spawn (lay eggs). |
| Reproduction of organisms involves ________, ______, and ______of______. | offspring, genetic material, and generations of organisms. |
| Anopheles mosquito can transmit __________ to humans. | Malaria |
| A fungal life cycle has an... | underground threadlike mat |
| What is the life cycle of a Salmon just before becoming an adult? | Smolt Stage |
| Cotyledon is the part of the seed that.... | feeds the growing embryo |
| Fungi grows best in.... | warm and moist places |