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lesson 1,2,&3

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Term
Definition
Autotrophs   can make their own food though photosynthesis  
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multicellular   cells are organized into tissues  
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Eukaryotic   cells have cell walls, chloroplast and a large vacuole  
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cuticle   plants must take in water and their nutrients from their surroundings  
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absorbing   some simply absorb these into their bodies and pass them from cell to cell  
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vascular tissue   though which water, nutrients, and food travels  
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asexually   by way of tubers, runners, and plantlets  
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sexually   fertilization occurs when a egg cell unities with a sperm cell  
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zygote   the fertilized egg is called a zygote like flowers, fruits, and cones  
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vascular and nonvascular   plants can be divided into 2 major groups  
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nonvascular plants   DO NOT have a tubular system(root system) for transporting food and water they grow low to the ground and usually in shady, damp areas  
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vascular plants   have well developed vascular tissue to trans port and move materials throughout the plant. this tissue also provides strength, stability, and support to these plants are able to grow tall  
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sporophyte   stage is when the plants produces spores  
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gametophyte   then this stage produces sperm and egg cells and then the cycle starts all over again  
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photosynthesis   is the process by which plants make food  
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chloroplast   this takes place in the chloroplast inside the cells.  
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chlorophyll   the chlorophyll is inside the chloroplast it absorbs green pigment in the plants that make them green  
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