In a 50 gm living tissue, what would be the amount of water?
(a) 15-25 gm (b) 25-30 gm
(c) 35-45 gm (d) 70-90 gm
(c) Water is the most abundant chemical compound in living organism. In a cell, water occupies 70-90% of the cellular mass. So, in 50 gm of living tissue 35-45 gm of water would be present.