Dry apricot swell up in water because their cells have a high osmotic concentration which causes passageof water into them (endosmosis). They do not swell up when placed in salt solution because the external solution is hypertonic.
Dry apricot swell up in water because their cells have a high osmotic concentration which causes passageof water into them (endosmosis). They do not swell up when placed in salt solution because the external solution is hypertonic.
There will be no change in the size of the eggs. hr case of raw egg, shell acts as an impermeable covering. The boiled egg does not show any change because its membranous covering has become dead.
There will be no change in the size of the eggs. hr case of raw egg, shell acts as an impermeable covering. The boiled egg does not show any change because its membranous covering has become dead.
Give peculiarity of a Test Cricket Match.
A test cricket march can go on for five days and still end in a draw.
A test cricket march can go on for five days and still end in a draw.
See lessWhy did the earlier cricket bats look like hockey sticks?
The ball was bowled underarms, along the ground and the curve at the end of the bat gave the batsman the best chance of making contact.
The ball was bowled underarms, along the ground and the curve at the end of the bat gave the batsman the best chance of making contact.
See lessWhat does ‘bat’ mean?
The word 'bat' is an old English word that simply means a stick or a club.
The word ‘bat’ is an old English word that simply means a stick or a club.
See lessWhy do dry apricot placed in salt solution do not swell while they do so when kept in water?
Dry apricot swell up in water because their cells have a high osmotic concentration which causes passageof water into them (endosmosis). They do not swell up when placed in salt solution because the external solution is hypertonic.
Dry apricot swell up in water because their cells have a high osmotic concentration which causes passageof water into them (endosmosis). They do not swell up when placed in salt solution because the external solution is hypertonic.
See lessWhat would happen if shelled raw egg and deshelled boiled egg are placed in water?
There will be no change in the size of the eggs. hr case of raw egg, shell acts as an impermeable covering. The boiled egg does not show any change because its membranous covering has become dead.
There will be no change in the size of the eggs. hr case of raw egg, shell acts as an impermeable covering. The boiled egg does not show any change because its membranous covering has become dead.
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