In this video lecture I have explained mitochondria in simple words that mitochondria is commonly known as power house of cell because maximum energy is produced by mitochondria in the form of ATP.it is a double membrane bounded organelle.Outer membrane is smooth while the inner membrane forms infoldings called as cristae.
https://www.youtube.com/channel/UCWA09LNENgI4fZZv5vunv0g
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Mitochondria ll Structure and Functions FSC Part 1
