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Zanzabum
3 years ago
7

Who were the first people to begin exploring the ocean

Biology
1 answer:
Dominik [7]3 years ago
6 0

Answer:

4500 BC Around this time, cultures like those in Greece and Rome began diving into the sea as a source of food gathering, commerce, and possibly even warfare. 4000 BC Egyptians developed sailing vessels, which were probably used only in the eastern Mediterranean near the mouth of the Nile River.

Explanation:

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Answer:

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Explanation:

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For example, hemoglobin is an oxygen-carrying protein in the red blood cells. It is a globular protein and is made up of two polypeptide sub units. It consists of two alpha and two bets chains.

Proteins are rich energy units and there are different sources of proteins such as beans, pulses, seeds, nuts, milk, and yogurt, etc.

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