Reduced oxygen in water is an indicator of

Biology

1 answer:

lisov135 [29]3 years ago

5 0

Answer:

Municipal of sewage in water

Explanation:

The municipal sewage water has a large number of microbes present in it that leads to lower level of oxygen in water. The reduction of oxygen in water occurs due to decomposition of algae present in water by microbes. Algae is responsible for the production of oxygen from the process of photosynthesis. When they are removed from an environment then no more oxygen will be produced which leads to decrease of oxygen in water.

You might be interested in

An international company has 24,900 employees in one country. If this represents 34.8% of the company's employees, how many empl

Brrunno [24]

Answer:

There are a total of <u>71,551 employees</u> in the company.

Explanation:

Let the number of employees in the company be 'x'.

Given:

Number of employees in one country = 24900

As per question:

34.8% of total employees = 24900

⇒ $34.8\%\times x=24900$