Tag » Osmosis
After a week of re-learning cell organelles and observing cells under the microscope, today students learned about how the cell membrane works. The primary focus of the lesson was to provide students with the vocabulary to explain the concepts of osmosis and transport of water across the membrane via the membrane protein channel aquaporin. 32 kata lagi
Membrane technology was established in Germany as a recognised separation method during the last few decades. The main advantages of the membrane technology are that it works without added chemicals, has low energy consumption, maintenance is fairly simple and plants can be adjusted to different requirements well. 527 kata lagi
Fact: It’s better to drown in salt water than in fresh water.
Drowning is bad no matter which way you spin it, but you’re less likely to end up in Davy Jones’ locker if you get into trouble in the sea rather than in a freshwater source like a pool or river. 357 kata lagi