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Sonja [21]
3 years ago
6

4. Scientists classify clams as consumers. Which observation about clams provides the strongest evidence for this classification

? a. Young clams are able to move from place to place. b. Clams gain energy and nutrients by filtering particles from the water. c. Clams use calcium compounds to make a hard shell. d. Clams live on the ocean floor, and sometimes survive without sunlight.
Biology
1 answer:
Mars2501 [29]3 years ago
8 0

Answer:

b, this is because a consumer, is something that consumes something, and the clam consumes the energy and nutrients when it filters the particles in from the water. Because it consumes these, it is a consumer for that reason. So, the answer is b. Hope this helps!!!

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The type of solution in each beaker based on cell's reaction are :

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<h3>Matching each solution to the cell reaction </h3>

When the red blood cell is placed in an isotonic solution the solvent flows in and out of the blood cell at the same rate, when the cell is placed in a hypotonic solution the solvent flows into the cell at a faster rate causing the cell to swell ( becomes turgid ) also when the cell is placed in a hypertonic reaction the cell becomes deformed becomes it loses more water than it absorbs.

Hence we can conclude that The type of solution in each beaker based on cell's reaction are : Isotonic solution : Normal reaction, Hypotonic solution : The cell becomes turgid, Hypertonic solution : The cell becomes deformed

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