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sciencechap4;plants
| Question | Answer |
|---|---|
| What are the 4 traits that all plants share? | autotrophs,multicellular,have cell walls and are eukaryotes |
| What is a fertilized egg called? | a zygote |
| A group of similar cells that perform a similar task is called a ..... | tissue |
| Internal transporting system through which water and food move inside the plant is called a ..... | Vascular tissue |
| In which stage does the plant produce 2 kinds of sex cells? | the gametophyte stage |
| what is a structure inside a plant's cell in which food is made? | the chloroplast |
| what is the process by which plants make food? | photosynthesis |
| plant cell walls are mostly made of .... | cellulose |
| when the sperm unites with the egg, what occurs? | fertilization |
| what is a waxy, waterproof layer that covers the leaves of most plants called? | the cuticle |
| what is a storage area in a plant called? | a vacoule |
| what is the green pigment in most plants called? | chlorophyll |
| in the .... stage, the plant produces spores | the sporophyte stage |
| the .... is a boundary that surrounds the cell membrane | the cell wall |
| a .... is a sex cell | a gamete |
| What is the most abundant color in plants | green |
| what is used for support in nonvascular plants? | a cell wall |
| what is the chemical equation for photosynthesis? | co2+h20------sugar+o2 light |
| why are mosses pioneer plants? | thay are the 1st organisms to grow in destroyed/devastated areas |
| what is a nonvascular plant | a low-growing plant that lacks vascular tissue |
Created by:
tigerkat3
on 2009-11-02