Tag: movement in and out of the cell
Questions Related to movement in and out of the cell
Which of the following does not operate in the carrier concept of active absorption of minerals?
Mineral absorption is mostly
Which one is not connected with transport across the cell membrane?
Match column I with column II and select the correct option from the codes given.
Column I | Column II |
---|---|
A. Hypotonic | (i) No net flow of water |
B. Hypertonic | (ii) Water moves into the cell |
C. Isotonic | (iii) Water moves out of the cell |
Many freshwater organisms cannot live for long in seawater because the surrounding water will be ______ to body cells and ______ may occur.
Which of the following occupies the space between the cell wall and the shrunken protoplast in a plasmolysed cell?
A cell shrinks on being kept in a solution. The solution is
If the external solution balances the osmotic pressure of cytoplasm, it is said to be isotonic.
If alcohol treated cell is kept in hypertonic solution it___________.
The space between plasma membrane & cell wall of plasmolysed cell is occupied by?