Question

Which of the the solutions is more concentrated?
Solution A: 40 gm salt 400 gm water
Solution B: 40 gm salt in 400 gm solution. Justify.
(What are the dispersed phase and the dispersion medium in Aeroso
() What will be your observation when crystals of iodine are heated in a
conical flask the mouth of the flask being kept closed with cotton plug What is
the name of the phenomenon?
Baker A contams a starch solution and beaker B contains a suspension of
chalk powder and water. Both the beakers are kept undisturbed for 2 hours. What
will be your nation in each beaker at the end of 2 bours?
Which statement of Dalton's atomic theory is the result of law of conversation of mass?​

Answer 1

Answer:

Explanation:

Plant cells additionally possess large, fluid-filled vesicles called vacuoles within their cytoplasm. Vacuoles typically compose about 30 percent of a cell's volume, but they can fill as much as 90 percent of the intracellular space. Plant cells use vacuoles to adjust their size and turgor pressure. Vacuoles usually account for changes in cell size when the cytoplasmic volume stays constant.