Which protein transports water-insoluble lipids in the bloodstream?

a. albumin

b. hemoglobin

c. keratin

d. myoglobin

Albumin

Explanation: The albumin can be defined as the carrier molecule or transport proteins. They are oftenly globular proteins.

They are tightly packed with the polar side groups on the outside to enhance the solubility of the the molecules in water.

Serum albumin can be one of the example of water-insoluble lipids that travels in the bloodstream.

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