What are the five ways that the membrane can deal with materials?

five ways in which a membrane can deal with  the materials are:

1. it keeps molecules out  

2.allowing molecules to enter anytime.

3.sometimes it allow molecules at certain  times.

4.hydrophobic molecules can go with ease  because it can dissolve in the lipid bi  layers.

5.large external materials can be taken by  the cell through endoctytosis.

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volcanoes (an event in the geosphere) release a large amount of particulate matter into the atmosphere. these particles serve as nuclei for the formation of water droplets (hydrosphere). rainfall (hydrosphere) often increases following an eruption, stimulating plant growth (biosphere).