Four students have done a nice job drawing membrane models. Which model does the best job of showing osmosis? a. Thomas. Student-drawn membrane model within a rectangular box. From left to right there is an upper and lower line spaced moderately apart. b. Three identical structures are dispersed across the lines consisting of a left and right apple-wedge shape with their flat ends facing across a narrow gap. c. Numerous orange dots fill the box above the structure, and three orange down-arrows are centered within each of the three gaps. d. The arrows start in the box near the orange dots and end in the space beneath the structure.

The model that does the best job of showing osmosis is "Thomas. Student-drawn membrane model within a rectangular box. From left to right there is an upper and lower line spaced moderately apart."

Explanation:

Osmosis: this is a process of which molecules of a solvent pass through a semipermeable membrane from a lower concentrated solution into a more concentrated solution.

sand 60

clay 10

silt 30

sandy loam should be dominated by the sand. as the amount of sand increased, the amount of slit needed to anchor the plants' roots to the sand will also be increased. even though the amount is very little, 10% part of clay is still necessary for proper oxidation.

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