Biology, 13.02.2021 04:20 michellemonroe012305
If an ecosystem contains 100 units of energy at the producer trophic
level, then it will MOST likely contain about how many units of energy at
the secondary consumer level?
A. 100
B. 1
C. 1000
D. 10
Answers: 3
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Which statement is a physical property? becomes moldy quicklyeasy to digestconducts electricity poorlydoes not burn
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Why did adult crab numbers decline in he ecosystem, even though sea stars were still available?
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18. determine whether each stateme blank space given. ach statement is true (t) or false (f). place your answer in the 8. when a cell is put into an isotonic solution, individual wat put into an isotonic solution, individual water molecules cannot move back and forth across the cell membrane. d. when a cell is put into a hypertonic solution, there is a net movement of water molecules across the cell membrane into the cell. c. when a cell is put into a hypotonic solution, there is a net movement of water molecules across the cell membrane out of the cell. d. the movement of any solvent across a semi-permeable membrane is called osmosis. e. carrier proteins have the ability to change shape and physically move molecules across the cell membrane. f. in facilitated diffusion, the concentration of the molecules to be moved across the cell membrane is higher inside the cell.
Answers: 2
If an ecosystem contains 100 units of energy at the producer trophic
level, then it will MOST likel...
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