answersLogoWhite

0

allowing some substance to pass into the cell and blocking others

User Avatar

Zackery Schumm

Lvl 13
3y ago

What else can I help you with?

Related Questions

What do you mean by semi permeable membrane?

It can permeate some stuff but not everything


What part of the cell is the semi permeable membrane?

The plasma membrane.


What membrane that allows only some materials to move in and out of the cell is?

Such a membrane is said to be selectively permeable or semi-permeable.


What does it mean to be semi permeable?

Permeable mean that it is full time. Semi-permeable is when it is only part of the time.


Is the cell membrane permeable in animal cells?

I assume you mean semi-permerable membrane that is permeable to the solution (water) but not the solute (salt). Osmosis can only occur if the membrane does NOT allow salt to pass through. Osmosis is the movement of water across a semi-permeable membrane from an area of low salt concentration to higher salt concentration.


Does selectively permeable and semi permeable mean the same thing?

Yes, selectively permeable and semi-permeable mean the same thing. They refer to a membrane that allows certain molecules or ions to pass through while blocking others based on size, charge, or other properties.


What is required for osmosis and dialysis?

a semi permeable membrane


What does seminpermeable membrane do?

semi permeable membrane is semi-permeable or not completely permeable...it allows particles of a certain shap or size flow through but other shapes that are large or snaller cant fit through.


What is the basic strcture of a cell membrane?

Cell membrane is elastic and transparent. It can be impermeable, permeable, semi-permeable or selectively permeable. In humans the plasma membrane is selectively permeable that is it allows entry to certain substance.


What is a semi permeable membrane and how does it relate to cellular transport?

A semi-permeable membrane is a membrane which allows cells to pass through it. The cells which make up the membrane of the inside of the cheek of the human mouth, for example, are semi-permeable. This allows things, like nicotine for example, to be absorbed through the membrane walls while the walls maintain structural integrity.


What type of barrier is produced by the phospholipids in the cell membrane?

A semi-permeable membrane, permeable to gases and small, non-charged particles.


What type of barrier is produce by the phospholipids in the cell membrane?

A semi-permeable membrane, permeable to gases and small, non-charged particles.