3 examples of osmosis in animals​

The movement of water into the cytoplasm in unicellular organism such as paramecium and Amoeba.

Re-absorption of water in the kidney tubules of mammals.

Explanation:

example of osmosis in animals is the shrinking of slugs on exposure to salt. The skin of slugs is a semi-permeable membrane that on exposure to salt, draws out water from the cells resulting in the shrinking of the cell and, in turn, the animal. hope this helps you.

16

explanation:

the marks go by 4s

answer : (a) volume of the gas = 8.67 ×   l

                (b) second virial coefficient b = -1.21226 l/mole

solution :   given,     t = 300k

                                p = 20atm

                                z = 0.86

                                n = 8.2 mmoles = 8.2 × moles

                                r =   0.082 l atm/k/mol

        find,     (a) volume of gas   and (b) second virial coefficient b at 300k.

formula used :            

                          and            

(a)            

                    = \times 0.082\times 300}{20}[/tex]

                    = 8.67 ×   l

(b)      

                    = (0.00867-1) × 8.659

                    = - 8.5839 l/mole