A student set up an experiment to investigate osmosis as shown. The student used visking tubing which is a
partially permeable membrane. The student put 25 cm of 20% sucrose solution into visking tube 1 and 25
cm of distilled water into visking tube 2. Both tubes were placed in a 5% sucrose solution and left for 1 hour.
20% sucrose solution
distilled water
visking tubing
5% sucrose solution
tube 1 tube 2
Explain how and why tube 1 and tube 2 would look different after one hour.
Answers: 3
Biology, 21.06.2019 15:30
Darius is observing a family of geese, which includes a male goose, female goose, and several goslings. when a dog approaches the geese, the male goose hisses at the dog and flaps its wings threateningly. is the behavior of the male goose an example of an adaptation?
Answers: 1
Biology, 21.06.2019 20:00
Use the drop-down menu to match the following definitions to the corresponding terms. the total variety of organisms that live in the biosphere a group of organisms that breed and produce offspring that can breed all of the biotic and abiotic factors in an area
Answers: 1
A student set up an experiment to investigate osmosis as shown. The student used visking tubing whic...
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