Biology

What are Vitamins?

Group of organic compounds which are essential for normal growth and nutrition and are required in small quantities in the diet because they cannot be synthesized by the body. “most people can get all the vitamins they need from a healthy diet”  

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How far does light travel in the ocean?

Sunlight entering the water may travel about 1,000 meters (3,280 feet) into the ocean under the right conditions, but there is rarely any significant light beyond 200 meters (656 feet). The ocean is divided into three zones based on depth and light level. The upper 200 meters (656 feet) of the ocean is called the euphotic, or “sunlight,” zone. This ...

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Visible life not Possible in Dead Sea Why?

Dead Sea, is quite dead. There are no  visible plants, fish, or any other visible life in the sea. Its due to the prevailing salt concentration that is a staggering 33.7%, 8.6 times saltier and dense than ordinary ocean water, which is only about 3.5% salt. The stones laying at the edge are covered in salt show the big indication of ...

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