Biology
13.08.2020 06:23
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Whixh abiotic factor is necessary for animals to survive in an aquatic ecosystem?
Whixh abiotic factor is necessary for animals to survive in an aquatic ecosystem? a. dissolved o2 b. light c. low salinity d. algal blooms e. dissolved co2
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davidsouth444
4,6(52 marks)
A) Dissolved O2 for apex
gugu1004
4,4(4 marks)
a. dissolved O2
Oxygen is a vital gas that is required by all living organisms for their respiration and cellular metabolism. It is an important abiotic (non-living factor) . The oxygen is abundantly present in the atmosphere which is easily respired by the land plants and animals but in the aquatic ecosystem the oxygen is dissolved from the atmosphere. The oxygen should be replenished as it is used by the aquatic plants and animals in the water.
lymariluna73016
4,5(97 marks)
I would say the answer is transport work!
Substances can go through the cell membrane through active and passive transport! Active transport is powered by adenosine triphosphate, ATP!
Substances can go through the cell membrane through active and passive transport! Active transport is powered by adenosine triphosphate, ATP!
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