Cell: The Unit of LifeHard
Question
Select the correct statement from the following regarding cell membrane
Options
A.Fluid mosaic model of cell membrane was proposed by Singer and Nicolson
B.Na+ and K+ ions move across cell membrane by passive transport
C.Proteins make up 60 to 70% of the cell membrane
D.Lipids are arranged in a bilayer with polar heads towards the inner part
More Cell: The Unit of Life Questions
Which is not correct according to chargaff′s rule....The spherical structure(s) present in the nucleoplasm:-...In which of the following, flat worm shows resemblence with Coelenterata :-...According to the ′Unit membrane′ model of Robertson″ the total thickness of cell membrane is about...Consider the following statements. Out of them how many statements are true ?(a) Intra fascicular cambium is an example ...