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Biology, 27.09.2019 22:00 jrsavala559p9969g

Why is phytoplankton located near the ocean’s surface?
a.
it cannot live in areas of high salinity.
b.
it can more easily evade predators on the oceans’s surface.
c.
it needs access to oxygen only found at the ocean’s surface.
d.
it needs sunlight to survive.

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Why is phytoplankton located near the ocean’s surface?
a.
it cannot live in areas of hi...
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