Tag: reproduction

Types of cell division

Post author By Konstantina Louka
Post date October 3, 2020
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Have you ever wondered how the organs of an embryo develop inside the womb, how the immune system heals infections, or how a tree becomes taller with time? All of the organisms survive, grow, and reproduce by creating new cells. But how do new cells occur? No matter the organism or the type of cells, […]

Physiology & Disease

The organ systems of the human body

Post author By Konstantina Louka
Post date August 12, 2020
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What are the differences between unicellular and multicellular organisms when it comes to their functions? We already know that three of the basic functions of living organisms are survival, growth, and reproduction. In order to survive and grow, a cell needs nutrients and oxygen. Moreover, it needs to get rid of carbon dioxide and waste […]