Biology, 21.07.2019 06:30, shubbs1038a
Which statement best describes energy of an ecosystem? a. the amount of energy entering an ecosystem from the sun is equal to the amount lost as heat. b. the amount of energy entering an ecosystem from the sun is equal to the amount used by organisms. c. the amount of energy entering an ecosystem from the sun is equal to the amount used by organisms plus the amount lost as heat. d. the amount of energy entering an ecosystem from the sun does not transfer from organism to organism.
Answers: 2
Biology, 21.06.2019 19:30, womankrush538
Which statement is true about the cell theory? a) it is well-supported by evidence. b) it is unchangeable and permanent.
Answers: 2
Biology, 22.06.2019 05:20, denisefaircloth73
Match the description of each organism to the appropriate category
Answers: 2
Biology, 22.06.2019 13:30, insomniacnana2
Which plate boundary causes plates to collide forming mountain ranges, volcanoes, and island arcs? give an example of this type of plate boundary. 2. at which plate boundary do rifts and mid-oceans ridges form? give an example of this type of plate boundary. 3. at which plate boundary do plates slide past each other while moving in opposite directions? give an example of this type of boundary.
Answers: 1
Which statement best describes energy of an ecosystem? a. the amount of energy entering an ecosyste...
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