Respuesta :
Answer:
Chemical Composition of the sea floor
Explanation:
I might not be a hundred percent correct but hear me out.
There are many living organisms in deep waters and they've adapted to live in little to no sun light conditions. Which they have been living in for thousands of years. Not many of our typical aquatic life can survive in the deep waters because of the volcanic vents and fluctuating temperatures which can be caused by chemical composition.
The abiotic factor that would most limit primary productivity in deep water is light availability.
- Primary productivity refers to the rate at which energy can be converted to organic compounds by photosynthetic autotrophic producers (e.g., algae and plants).
- Abiotic factors such as light and temperature alter the productivity of an ecosystem.
- The energy from the sun (light) is fundamental to carry out photosynthesis, thereby this factor can severely affect the primary productivity in deep water.
In conclusion, the abiotic factor that would most limit primary productivity in deep water is light availability.
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