In lab, you use a special balloon that is permeable to water but not sucrose to make an "artificial cell". the balloon is filled with a solution of 20% sucrose and 80% water and is immersed in a beaker containing a solution of 40% sucrose and 60% water. which of the folloing will occur?
a. water will enter the balloon
b. water will leave the balloon
c. sucrose will enter the balloon
d. sucrose will leave the balloon
e. none of the choices will occur

Which term describes the number of waves that pass a given point in a given time? crest frequency trough wavelength

It is believed that europa, one of jupiter’s moons has an ocean beneath its surface. based on how earth’s oceans and atmosphere are believed to have formed, what can be said about europa’s supposed ocean? the arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced , similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s .

Monomers are the building blocks of larger molecules, called polymers. for example, proteins are composed of chains of amino acids that are linked together. cellulose is a polymer that makes up plant cell walls. cellulose is made from a chain of c6h10o5 molecules. which monomers are most likely used to produce cellulose? why?