Biology, 13.12.2019 22:31 ayoismeisjjjjuan
By growing on the trunk or branch of a tree, a lichen gains height and exposure to sunlight for photosynthesis. the tree is not harmed by the lichen but does not benefit either. the relationship between the lichen and the tree
a. commensalism
b. interference competition
c. mutualism
d. parasitism
Answers: 3
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Why aren't the stains like crystal violet and safranin washed away with water during simple staining?
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Name the glands associated with human digestive system
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1. describe the structure and function of the specialized cells you observed in the video. 2. research the types of cells present in the kidney.
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By growing on the trunk or branch of a tree, a lichen gains height and exposure to sunlight for phot...
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