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lecture 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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Question
Answer
Photoperiodism   response of plant to change in day length  
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phytochrome c   chemical which changes in response to daylength  
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endogenous   internal environment of plant  
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etiolation   absence of light  
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High levels of uv light   dwarfs plants  
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PAR   phyotosynthetically active radiation  
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WUE   Water use efficiency  
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LEDs advantages include   no heat produced, last longer, cheaper, any spectrum of light can be produced  
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Turgor pressor   pressure of water inside in cells  
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viscosity of water is affected by temperature   as temperature drops so does viscosity. consequences of this are leaf scorch in plants as water is lost faster than it is replaced  
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systematics   the study of diversification of living organisms and their relatioships  
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classification refers to   how plants are related  
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taxonomy   the arrangement of plants into groups according to similarities  
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phylogeny   how plants have evolved and developed  
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spermatophyta are divided into   gymnosperms and angiosperms  
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angiosperms are divided into   monocots and dicots  
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Poaceae   grasses  
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Fabaceae   legumes  
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Liliaceae   bulbs  
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Asteraceae   daisy like flowers  
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Solanaceae   nightshade family( potato, tomato)  
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Brassicaceae   Brassicas  
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Rosaceae   Rose  
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Apiaceae   Parsley  
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Linnaeus   developed the system for naming organisms  
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Created by: MKHealy
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