What is the role of water in living organisms?

Answer Water is a molecular compound with the scientific name of H20, which indicates water is composed of 2 hydrogen atoms and 1 oxygen atom. Water is a necessary substance for life, and it plays several... Read More »

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What living organisms in pond water can be seen through a microscope?

Common microscopic organisms in pond water include bacteria, tiny animals, protozoans and algae. There are believed to be more than 50,000 types of protozoans. Some common types include ciliates, w... Read More »

Importance of Water to Living Organisms?

Water is one of the main constituents on earth. Two thirds of the earth is covered by water. Approximately 75 percent of the human body is formed of water. Every form of life on earth depends on wa... Read More »

How do living organisms contribute to the water cycle?

All living organisms need water to live, even desert cactus, and this use of water makes them an integral part of the water cycle. Living organisms help move water and also change the way water wou... Read More »

What Are the Ten Characteristics of Living Organisms?

Within the world there are millions of living things, but deciding what classifies an organism as living or dead is a task. Understanding the characteristics that classify living things is importan... Read More »