Answer:
The water potentials (Ψ) of the cell and its surroundings are the same.
Explanation:
When a cell is kept in hypotonic surroundings such as distilled water, the osmotic movement of water occurs towards the cell. The entry of water makes the cell swell up and it becomes turgid. Water potential is determined by solute and pressure potentials mainly. Here, the solute potential of the cell and the distilled water was different resulting in differences in their respective water potential values which in turn served as a driving force for endosmosis.
When the cell is fully turgid, the solute concentration of the cell and the surrounding distilled water become equal to each other. Under these conditions, the water potential of the cell and distilled water are the same.
Active transport is the process that would be used to transport calcium ions through the calcium pump.
This is called the cell wall!
Answer:
Hope this helps ya out No:
Explanation:
The answer is quite simple. "[Two sets of] identical twins will not have identical offspring, apair of identical twins marrying identical twins is called a 'quaternary marriage. ' Although rare, they do happen.