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What uses channel proteins to help it across the cell membranes?
Wiki User
∙ 12y ago
Water is one specific molecule. Its channel proteins are called aquaporins.
Wiki User
∙ 12y ago
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What are membrane proteins that create a passageway across cell membranes?
Aquaporins
What are membrane proteins that create a passageway across cell membrane?
Channel proteins.
How do carrier proteins transport substances across membranes?
They control what enters and exits the cell :)
What large molecules use proteins to help move across cell membranes?
carbohydrates
What do carrier proteins change in order to move glucose across cell membranes?
they change shape
What channel can help move things across the membrane?
Protein channels help move particles across the cell membrane
Which part allows or prevents substances to go into and out of the cell?
The cell membrane acts as the barrier and transport proteins present in the membrane, such as globular proteins, transport molecules across cell membranes.
When Fatty acids are hydrolyzed they yield what?
transported across fat cell membranes by fatty acid binding proteins
Does biological molecules proteins and lipids have cell membranes?
Proteins and lipids don't have cell membranes but are the molecules that make up the bulk of what a cell membrane is.
Why Proteins do not pass through cell membranes?
Hydrophilic proteins.
How does cystic fibrosis effect the cell membrane?
Cystic fibrosis is caused by defective CFTR protein. CFTR is an ion channel that transports chloride ions across epithelial cell membranes.
Do most animal cell membranes have proteins that pump sodium ions out of the cell and potassium ions into the cell?
Most animal cell membranes have proteins that pump ______ ions out of the cell and potassium ions into the cell
