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biology -jenika-

QuestionAnswer
what in the environment can filter out poisons in the water? draining wetlands
birth rate is an example of what factor ? biotic factor
what is it called when population neither increases or decreases? equilibrium
whats a glucose? a type of sugar
what makes up acid rain? sulfuric acid and nitric acid
what percentage does ozone layer reflects for the U.V rays back into space? 30%
the warming of the earth is called what effect ? global effect
whats aerobic? a process that uses oxygen
what type of energy gets trapped by the greenhouse gases? infrared
what protects the leaf and makes it waterproof? waxy cuticle
Created by: jenika
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