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Plants

Practice Test
      
  1.What is the process by which plants use light energy to produce food?  
  a.   adaptation  
  b.   fertilization  
  c.   reproduction  
  d.   photosynthesis  
  Hint    
      
  2.______are plants that have tubelike cells in their roots, stems, and leaves.  
  a.   Vascular plants  
  b.   Mushrooms  
  c.   Nonvascular plants  
  d.   Lichens  
  Hint    
      
  3.What do we call a vascular plant that produces seeds in cones?  
  a.   moss  
  b.   flowering plant  
  c.   lichen  
  d.   conifer  
  Hint    
      
  4.What is the female reproductive cell called?  
  a.   sperm  
  b.   spore  
  c.   seed  
  d.   egg  
  Hint    
      
  5.What do scientists call the joining of a sperm and egg?  
  a.   diffusion  
  b.   osmosis  
  c.   budding  
  d.   fertilization  
  Hint    
      
  6.There are two kinds of seed plants: conifers and _____.  
  a.   fungi  
  b.   flowering plants  
  c.   nonvascular plants  
  d.   mosses  
  Hint    
      
  7.What structures do mosses use to take up water by osmosis?  
  a.   leaves  
  b.   hairlike structures  
  c.   cones  
  d.   roots  
  Hint    
      
  8.A _____ is a vascular plant that reproduces with spores.  
  a.   fern  
  b.   mushroom  
  c.   moss  
  d.   liverwort  
  Hint    
      
  9.What do we call the process of forming a new organism by the union of two reproductive cells?  
  a.   budding  
  b.   asexual reproduction  
  c.   fission  
  d.   sexual reproduction  
  Hint    
      
  10.What is the pigment that causes most plants to appear green?  
  a.   green algae  
  b.   mold  
  c.   cytoplasm  
  d.   chlorophyll  
  Hint    

 
   
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