0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Which organism does not use semi permeable membranes?
A Virus does not have a semipermeable membrane around it , that is why, it does not use it.
What membranes allow some materials to pass while constraining the movement of other molecules.?
Semi permeable membranes as the plasma membranes in cells of our body.
Biological membranes are said to have what When some substances can pass across them but others cannot?
Semi-permeable membranes, crucial to osmotic processes.
Are cell membranes permeable or semi-permeable?
Semi-permeable. They let some things in, and others out. Typically, nutrients and water are let in, and waste products from cellular metabolism are let out!
What part of the cell lets wastes out the cell?
Plasma membrane
Example of Semi permeable membrane?
Animal cell membranes are a semi-permeable membrane.
Which biological theme is explored when studying osmosis and diffusion?
The biological theme - membranes - is explored in two ways thusly: permeable membranes and semi-permeable membranes.
What are membranes that allow only certain substances to pass through them?
Semi permeable membranes.
How to separate oxygen gas from hydrogen gas?
Used to have to do this by cooling (liquidifacation), by now they've got semi-permeable membranes that can do the job.
What substances can pass across them but others cannot?
semi-permeable membranes
Which organism does not use semi permeable membranes?
A Virus does not have a semipermeable membrane around it , that is why, it does not use it.
What membranes allow some materials to pass while constraining the movement of other molecules.?
Semi permeable membranes as the plasma membranes in cells of our body.
Are cell walls and cell membranes selectively permeable?
Cell membranes are selectively permeable while cell walls are semi-selectively permeable. Keep in mind that only low level organisms, like plants, have cell walls.
Biological membranes are said to have what When some substances can pass across them but others cannot?
Semi-permeable membranes, crucial to osmotic processes.
Are cell membranes permeable or semi-permeable?
Semi-permeable. They let some things in, and others out. Typically, nutrients and water are let in, and waste products from cellular metabolism are let out!
What type of molecules allow only certain molecules to pass through it?
semi permeable membranes
What part of the cell lets wastes out the cell?
Plasma membrane
