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Chapter 3plants
Lesson 1
| Term | Definition |
|---|---|
| Chlorophyll | Is a green pigment found in the chloroplast of plants, algae and some, and some bacteria |
| Photosynthesis | A plant uses carbon dioxide gas and water to make food and oxygen |
| Tissue groups of similar cells | Groups of similar cells that preform a specific function in a organism |
| Chloroplast | Looks like a green jelly beams, are the structures in which food is made. |
| Vacuole | Large storage sac that can expand and shrink |
| Cuticle | Waterproof layer |
| Vascular tissue | Tubelike structure inside a plant through water minerals, and food move |
| Organelle | A tiny cell structure that carries out a specific function within the cell |
| Chromatin | They hold together by a structure called centromere |
| Mitochondrion | Rod shaped cell structure that convert energy in food molecules to energy the cell can be use for to carry out its functions |
| Endoplasmic reticulum | A cell structure that forms a maze of passageways |
| Lysosomes | A small ,round cell structure containing that is similar to a waste treatment plant |
| Golgi body | a structure and a cell that receives proteins and other newly formed materials |
| Describe three main characteristics that all plants are | Autotrophs ,produce own food, cell walls |
| List the 2 things that a plant needs and the 2 things it makes during photosynthesis | Food water Corbin dioxide |
| What are 2 reasons why cell walls are important for plants | They block viruses from getting in and they protect it |
| 5 things that plants need to survive on land | Sunlight and water dirt reproduce |
| Label a plant cell diagram | Chloroplast , Vacuole,,ribosomes, cytoplasms, Golgi body, mitochondria , cell membrane, cell wall ,endoplasmic , Reticulum |