Which abiotic factors are necessary for plants to survive in an aquatic ecosystem? select the two correct answers. a dissolved 02 b light c low salinity d deep water e dissolved co2

The answer is B. light/sunlight and E. Dissolved co2

 The correct answer is :  B light and  e  dissolved co2

Explanation:  Abiotic factors are lifeless, for example, water, temperature, humidity, nutrients, pH and soil. Light is essential for the ecosystem, it depends on the rotational and translational movements of the earth and light is the main source of energy. CO2 is an abiotic chemical factor. Animal respiration produces CO2.

answer ingenuity;

answeroperating system;