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Final Exam Vocabulary

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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Question
Answer
plants that have the ability to make their own food   Autotroph  
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non-vascular plants   Bryophyte  
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plants that lack the ability to make their own food   Heterotroph  
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vascular plants   Tracheophyte  
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organisms with a network of veins to transport food/water and nutrients around   Vascular  
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scientific process of classifying   Taxonomy  
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when two or more independent organisms live together and each benefit from the other   Symbiosis  
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vascular, flower making plants; means seed container   Angiosperm  
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vascular, non-flowering plants; means uncovered seed   Gymnosperm  
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the sprouting of an embryo out of a seed   Germination  
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a period when the growth and activity of an organism stops   Dormant  
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the transfer of pollen from the male reproductive structures to the female reproductive structures in plants   Pollination  
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the joining of a sperm cell and egg cell   Fertilization  
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the growth response of a plant toward or away from a stimulus   Tropism  
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a change in an organism's surroundings that causes the organism to react   Stimulus  
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the process plants use to make food for themselves   Photosynthesis  
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the green pigment found in all green plants; needed to conduct photosynthesis   Chlorophyll  
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the process by which water is released from plants into the air   Transpiration  
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is made up of one thick main root growing downward   Taproot system  
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is made up of a series of roots growing in many different directions. This system is usually wider than it is deep.   Fibrous root system  
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stalk of the anther   Filament  
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the swollen base of the pistil   Ovary  
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the colorful part of a flower   Petal  
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sticky top of a flower   Stigma  
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all the female parts grouped together; sometimes called Carpel   Pistil  
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connects the stigma and ovary   Style  
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all the male plant structures of the flower grouped together   Stamen  
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part of the stamen that produces pollen   Anther  
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male reproductive cell of a plant (sperm)   Pollen Grain  
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movement of pollen from the anther of a plant to the pistil of a different plant   Cross pollination  
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movement of pollen from the anther of a plant to the pistil of the same plant   Self pollination  
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a tiny, non-living particle that enters and reproduces inside a living cell   Virus  
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a virus that infects bacteria. Actually means "bacteria eater".   Bacteriophage  
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organism that has been infected by a virus/bacteria and is used as a source of energy   Host  
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organism that lives on or in a host and causes harm to the host   Parasite  
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organism whose cells contain a nucleus   Eukaryote  
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organism whose cells lack a nucleus   Prokaryote  
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the basic unit of structure and function in an organism   Cell  
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a rigid structure that protects the cell   Cell Wall  
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semi-permeable structure that controls which materials pass into and out of the cell   Cell Membrane  
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the region inside the cell membrane containing a gel-like material   Cytoplasm  
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a plant structure in which photosynthesis occurs   Chloroplast  
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dense area of the cell that contains the chemical instructions that direct the cell's activities   Nucleus  
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chemical factory within the cytoplasm where proteins are produced   Ribosomes  
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long whip shaped structure that helps a cell move by spinning in place like a propeller   Flagellum  
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the structure in which the cell components are housed   Capsule  
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