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Worksheets2nd Quarter Biology Final Part II
Total questions: 16
Worksheet time: 8mins
Example of diffusion is:
Smelling bacon cooking
A vesicle leaving a cell
Fan blowing perfume
Sodium and potassium transporting through a protein pump
Endocytosis
Cell taking material into it
A cell pushing material out of it
A cell exploding
Moving material from an area of low concentration to high concentration requiring energy is:
Active Transport
Passive Transport
Diffusion
Osmosis
If we put a plant cell into water (hypotonic), what will happen to the cell and thus the plant.
Water moves in and becomes rigid
Water moves out and shrink and becomes limp
It will die
Facilitated diffusion goes through:
Protein channels
The lipid bilayer
Carbohydrates
What type of solution is this:
Hypertonic
Hypotonic
Isotonic
What will happen to this cell if it is semi-permeable (allowing water in and out)?
Cell will shrink
Cell will swell
Nothing
What type of solution is this?
Hypotonic
Hypertonic
Isotonic
What will happen to this cell is it is semi-permeable (water can go in and out)?
The cell will swell
The cell will shrink
Nothing
What is a solvent?
The liquid that is able to dissolve other substances
The dissolved substances
The mixture of a liquid and dissolved substance
In a solution, the dissolved substance is called the:
Solute
Solution
Solvent
Movement across the membrane requiring energy (ATP) is what type of transport?
Active transport
Passive Transport
Movement across the membrane not requiring any energy is called:
Passive transport
Active transport
Diffusion of water (going from areas of high concentration to low concentration) is:
Osmosis
Diffusion
Active transport
Movement of particle across the membrane from areas of high concentration to low concentration is called:
Diffusion
Osmosis
Active Transport
What are the functions of the cell membrane?
Identification markers
Speed up reactions
Regulates what materials can come in and out of the cell and acts as a barrier
