Cell Transport
Name that
Transport
Cell Transport
Water
100
Solution with few solute molecules than the cell
What is hypotonic solution
100
if the molecular concentraion of a substance is the same throughout the space it is called
What is dynamic equilibrium
100
Active transport always requires
What is ATP and Transport Proteins
100
Structure responsible for the homestatsis
What is Cell membrane
100
Water has an affinity for other substances, this is called
What is adhesion
200
solution where solute concentrations are equal
What is an isotonic solution
200
Energy Molecule that provides the energy to move substances against the concentration gradient
What is ATP
200
These structures bind to the cell membrane and take in materials from the cell or expel materials from the cells.
What is Vesicles
200
Organelle responsible for the production of Adenosine Triphosphate?
What is Mitochondria
200
Water is able to travel against gravity up the tree hundreds of feet due to this unique trait of water
What is capillary action
300
The 3 types of passive transport
What is diffusion, osmosis, facilitated diffusion
300
Bursting of the cell
What is cytolysis
300
Cucumber is placed in salt water, why type of solution is that?
What is Hypertonic solution
300
3 Factors that influence Diffusion
What is Different concentrations and increase temperature and increase pressure increase diffusion rates
300
The reason why water is attracted to itself is due to this..
What is Hydrogen is + and oxygen is -, opposites are attracted to one another
400
Cell particles move from a region of lesser concentraion to an area of higher concentration
What is active transport
400
When plant's central vacuole is filled with water and pushing up against the plants cell wall, this is called
What is turgor pressure
400
When a plant cell wilts, what is this called?
What is Plasmolysis
400
A jellyfish is placed in a freshwater lake, what type of solution is this
What is a Hypotonic solution
400
Compare and contrast facilitated diffusion and the sodium potassium pump is.
What is they both use carrier proteins to move particles from one side of the membrane to the other. However, sodium potassium pump requires energy to do this because it goes against the concentration gradient. Whereas facilitated diffusion goes with the gradient and require
500
Glucose undergoes this kind of transport under ideal condiions
What is facilitated diffusion
500
If the concentraion of calcium solution is lower outside the cell than inside the cell, what will happen by the process of osmosis.
What is water will move into the cell
500
2 functions of cholesterol
What is prevent the fatty acid tails from sticking together and maintains cell flexability.
500
The goal of diffusion is? The goal of osmosis is?
What is diffusion the molecules want to be equal all around. The goal of osmosis is the water always wants to dilute the greater concentration
500
Explain surface tension
Surface tension is the cohesion of water at the surface of a body of water. Water will pull itself close together
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