Answer:
CO2 is supplied by mammals and other living animals exhaling, producing CO2 this is absorbed through their leaves, and stems
H2O is supplied by the water cycle, nearby rivers, oceans, creeks etc. This is soaked up through their roots. Excess sugars are also stored in the roots as food.
Sunlight is provided in the atmosphere and the chlorophyll absorbs this.
Explanation:
The bloom in the population of algae might negatively affect the ecosystem because big changes to the population of one organism in an ecosystem could affect other organisms.
<h3>Effects of population change</h3>
A sudden increase in the population of a species in an ecosystem could affect the population of other species in ways we could not even imagine.
The population expansion could create several problems such as competition for space, nutrients, and even food. Another problem could be pollution.
More on the effects of population bloom can be found here: brainly.com/question/6458432
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