Biology, 04.05.2021 01:00 fatlip2429
What effect would an increase in duckweed have on a pond ecosystem ?
A. The duck population would decrease due to a lower food supply
B. The fish population would increase due to an increased food supply
C. The underwater plant population would decrease due to decreased sunlight
d. The algae population would increase due to higher levels of oxygen in the water.
Answers: 1
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Reactants undergo chemical reaction to form products. this chemical equation represents one such reaction. the coefficient for one of the reactants or products is incorrect. which part of the chemical equation is incorrect?
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What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b.diffusion c. endocytosis d. exocytosisc. endocytosis
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If a grape were placed in a hypertonic solution what would happen and why?
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What effect would an increase in duckweed have on a pond ecosystem ?
A. The duck population would...
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