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Can water pass threw impermeable materials?
No it has no way to pass threw or no entry to pass water etc.
Is mixture of sand and sawdust is separated by filtration?
You can not separate a mixture of sawdust and sand through filtration process as both of these materials do not pass through the filter paper in the filtration funnel after mixing them in water.
What is the name given to membranes that only allow certain materials to pass through them?
"semipermeable"
What organ is at the back of the mouth that can both air and water pass through?
The Pharynx is the organ found at the back of the mouth that food, water, and air can all pass through.
What forms osmosis?
the tendency of a fluid, usually water, to pass through asemipermeable membrane into a solution where thesolvent concentration is higher, thus equalizing theconcentrations of materials on either side of themembrane. the diffusion of fluids through membranes or porouspartitions. Compare endosmosis, exosmosis.
Through what materials do infrared waves pass?
glass,water,air,photographic films,
Can water and oxygen pass through the cell walls?
Although the cell wall is tough, many materials, including water and oxygen, can pass through easily.
What kind of permeablilty is it when a membrane only allows some materials to pass?
yes, they only allow water moleclues to pass through the membrane.
What is the material that allows light to pass through it?
Materials like air, water, clear glass etc that allows light pass through them are called transparent.
What are the special in cell membrane that allow materials such as water and sugar to pass through made of?
proteins
Materials that allow electricity to pass through them also allow water to pass through them is this is right or wrong?
Wrong. Water will pass through paper but low voltage electrity will not. Electricity will pass through copper and other metals, but water will not. Water is a good conductor of electricity but so is steel and copper. However water will not pass through them unless they are in the form of tubing In the UK pipework (Gas and Water) in properties should be earthed to protect against electrocution.
Regulate both the flow of water and the flow of materials that pass through the pores of a sponge?
pore cells
What are special structures in the cell membrane that allow materials such as water and sugar pass through made of?
PROTEIN!!!!!!!!!!!!!!!!!!!!!!!!!
What are the special structures in the membrane that allow materials as water and sugar to pass through made of?
Membrane transporter.
Which kind of material through which water cannot pass?
Water cannot pass through tyvek. Water vapor can however but liquid water cannot. Tyvek is high-density polyethylene fiber and is a synthetic material.
What type of material always lets light pass through it?
Transparent materials will always allow light to pass through, translucent materials will allow light to pass through as well but the light rays will be scattered. Opaque materials will not allow any light to pass through.
Do materials pass in and out of the nucleus through pores in nuclear envelope?
yes, materials pass in and out of the nuclear envelope through the nuclear pores
