Question

answer any three If need a medal.......

best of luck
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who discoverd Lysosomes, Mitochondria, tonoplast, cell membrane, RNA and DNA

Answer 1

@carolina4567 please help

Answer 2

@Abhisar knows

Answer 3

@Abhisar help please

Answer 4

Lysosomes -----> Christian De Duve
Mitochondria ----> Flemming & Altman
Cell Membrane ----> Singer & Nicolson

Answer 5

Singer and Nicholson first proposed the fluid mosaic model of cell membrane which is the currently accepted model but before him Karl nageli had observd the cell membrane.

Answer 6

DNA --->Friedrich Miescher first observed it but Francis Crick gave the currently accepted Helix model

Answer 7

RNA ---> Friedrich Miescher.