An ecosystem is the between the abiotic and factors in an area. Question 3 options:

Balance, biotic

Interaction, biotic

Competition, biotic

Interaction, nonliving

above statement is not a true statement about the open ocean because the open ocean has low levels of nutrients. most of the photosynthetic activity on earth occurs in the open ocean within the photic zone. organisms in the deep ocean are exposed to frigid temperatures and total darkness but it does not begin at the low-tide mark.

the sun's light combined with the visible wavelenghts form what is called ultraviolet radiation, which are the long waves at the end of a visible light sprectrum.

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bioteacher101

what are the options

explanation: