Eutrophication is the increased growth of algae in water that results in reduced sunlight penetration and depletion of dissolved in water.

oxygen

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

nitrogen

No worries! We‘ve got your back. Try BYJU‘S free classes today!

argon

No worries! We‘ve got your back. Try BYJU‘S free classes today!

carbon dioxide

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A oxygen
Chemical waste from industries pollutes rivers by introducing inorganic compounds into the river streams. This causes increased growth of algae in water and results in eutrophication due to reduced sunlight penetration and depletion of dissolved oxygen in water.

Suggest Corrections

Similar questions

Q. Eutrophication is the increased growth of algae in water that results in reduced sunlight penetration and depletion of dissolved in water.

Q. Described below are the three steps in the process of how eutrophication leads to total destruction of aquatic life. Choose the option which has the correct sequence of these steps.

i) Algae dies, producing a large quantity of organic matter.
ii) Bacteria begin degrading organic matter, leading to a decrease in dissolved oxygen.
iii) Increase in nutrient concentrations causes a sudden growth spurt in algae.

Q. Described below are the three steps in the process of how eutrophication leads to total destruction of aquatic life. Choose the option which has the correct sequence of these steps.
i) Algae die off, hence a large amount of organic matter is released.
ii) Bacteria begin to degrade organic matter, leading to a decrease in dissolved oxygen.
iii) Increase in nutrient concentrations causes a sudden growth spurt in algae.

Q. Described below are the three steps in the process of how eutrophication leads to total destruction of aquatic life.

i) Algae grow rapidly and eventually die off.
ii) Decrease in dissolved oxygen in water body.
iii) Increase in nutrient concentrations .

Choose the option which has the correct sequence of these steps.

What is the biological term for the process by which a water body becomes rich in dissolved nutrients, thereby stimulating the growth of aquatic life and ending in the depletion of dissolved oxygen in the water body?

Join BYJU'S Learning Program

Eutrophication is the increased growth of algae in water that results in reduced sunlight penetration and depletion of dissolved in water.

The correct option is A oxygenChemical waste from industries pollutes rivers by introducing inorganic compounds into the river streams. This causes increased growth of algae in water and results in eutrophication due to reduced sunlight penetration and depletion of dissolved oxygen in water.

The correct option is A oxygen
Chemical waste from industries pollutes rivers by introducing inorganic compounds into the river streams. This causes increased growth of algae in water and results in eutrophication due to reduced sunlight penetration and depletion of dissolved oxygen in water.