Biology, 13.09.2019 02:10 aprilkenedy12
Draw it an artificial "cell" consisting of an aqueous solution enclosed in a selectively permeable membrane is immersed in a beaker containing a different solution, the "environment," as shown below. the membrane is permeable to water and to the simple sugars glucose and fructose but impermeable to the disaccharide sucrose.
a. draw solid arrows to indicate the net movement of solutes into and/or out of the cell.
b. is the solution outside the cell isotonic, hypotonic, or hypertonic?
c. draw a dashed arrow to show the net osmosis, if any.
d. will the artificial cell become more flaccid, more turgid, or stay the same?
e. eventually, will the two solutions have the same or different solute concentrations?
Answers: 1
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Nitrofurantoin used during the fifth week of pregnancy places the neonate at risk for which condition?
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Biology, 22.06.2019 01:10
Osmosis is often viewed incorrectly as a process driven directly by differences in solute concentration across a selectively permeable membrane. what really drives osmosis? view available hint(s)osmosis is often viewed incorrectly as a process driven directly by differences in solute concentration across a selectively permeable membrane. what really drives osmosis? the first law of thermodynamicsthe difference in the height of water columns on either side of a selectively permeable membranethe difference in water concentration across a selectively permeable membranethe difference in sugar or ion concentration across a selectively permeable membrane
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Biology, 22.06.2019 01:10
Which best describes meiosis? a. it produces cells that are identical to the original cell b. it is responsible for the replacement of damaged skin cells c. it is responsible for growth of the organism d. it produces male and female sex cells
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Draw it an artificial "cell" consisting of an aqueous solution enclosed in a selectively permeable m...
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