Pregunta 1
Pregunta
Complete this statement by selecting the appropriate selection.
Causes a cell to swell [blank_start]____[blank_end]
Respuesta
-
Isotonic Solution
-
Hypotonic Solution
-
Hypertonic Solution
Pregunta 2
Pregunta
Complete this statement by selecting the appropriate selection.
Doesn’t change the shape of a cell [blank_start]___[blank_end]
Respuesta
-
Isotonic Solution
-
Hypotonic Solution
-
Hypertonic Solution
Pregunta 3
Pregunta
Complete this statement by selecting the appropriate selection.
Causes a cell to shrink [blank_start]____[blank_end]
Respuesta
-
Isotonic Solution
-
Hypotonic Solution
-
Hypertonic Solution
Pregunta 4
Pregunta
Which of the following are appropriate selections for the following statement:
Causes osmosis
Respuesta
-
Isotonic Solution
-
Hypotonic Solution
-
Hypertonic Solution
Pregunta 5
Pregunta
Which means the particles of transport requires input of energy from the cell?
Respuesta
-
Diffusion
-
Osmosis
-
Facilitated diffusion
-
Active transport
Pregunta 6
Pregunta
A single celled animal, called a paramecium, that is surrounded by fresh water will burst because the osmotic pressure causes.
Respuesta
-
water to move into the cell
-
water to move out of the cell
-
solutes to move into the cell
-
solutes to move out of the cell
Pregunta 7
Pregunta
The diagram represents an event that occurs in a possible infection of our cells. Which statement best describes this event?
Respuesta
-
This is the process of diffusion
-
This is the process of exocytosis
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This is the process of endocytosis
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This is the process of osmosis
Pregunta 8
Pregunta
The cell membrane only lets certain things in and out. That’s why it’s called
Respuesta
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Super
-
Hydrophobic
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Semi-permeable
-
Totally permeable
Pregunta 9
Pregunta
Raisins are grapes that have shriveled. If you wanted to make a raisin without the use of the sun, you could make it by placing a grape into a _____ solution, causing the cells in the grape to shrivel.
Respuesta
-
Hypertonic
-
Isotonic
-
Hypotonic
-
None of the above
Pregunta 10
Pregunta
Once equilibrium is reached, roughly equal numbers of molecules move in either direction across a semipermeable membrane, and there are not further changes in concentration on either side of the membrane.
Pregunta 11
Pregunta
The picture is showing
Respuesta
-
Active transport
-
Facilitated diffusion
-
Isotonic
-
Osmosis
Pregunta 12
Pregunta
The diffusion of water across a selectively permeable membrane is called
Respuesta
-
Osmotic pressure
-
Osmosis
-
Facilitated diffusion
-
Active transport
Pregunta 13
Pregunta
Diffusion is the movement of molecules from
Respuesta
-
An area of low concentration to an area of high concentration.
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An area of high concentration to an area of low concentration.
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An area of equilibrium to an area of low concentration
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An area of stability to an area of instability