TS EAMCET Medical 11 May 2023 Shift 1 Paper

© examsiri.com
Question : 19 of 161
 
Marks: +1, -0
Choose the correct statements
A. Porins allow the entry of small proteins present in the membrane of mitochondria, chloroplast and bacteria
B. When a living cell is kept in hypertonic solution, water potential is equal to solute potential
C. Carrier proteins will allow entry of all substances across the membrane, whereas pumps transport large molecules in a passive method
D. Bulk flow occurs by diffusion
Go to Question: