Passive Transport
The movement of any molecule from high to low concentration when energy is NOT required or used.
What is diffusion?
What cells gets rid of bacteria in our bodies?
What is white blood cell?
What cell part covers bacteria to help it move?
What is cilia?
In the passive transport lab, what molecule could pass through the dialysis tubing?
What is iodine?
In what substance did Hooke see his dead plant cells?
What is cork?
If water goes into a plant, because the plant has less water in it, than outside of it, then it is experiencing this type of passive transport.
What is osmosis?
What is the movement of, specifically solids(NOT liquids) into a cell called?
What is phagocytosis?
If water moves out of the cell, what pressure has to be higher?
What is turgor pressure?
Which environmental factor caused molecules to move the fastest in the food coloring lab?
What is hot?
What is the subatomic particle that is shared or stolen in a bond.
What is an electron?
In facilitated diffusion, these structures aid the movement of molecules across the cell membrane.
What are proteins?
Active transport can go against the concentration gradient, what does this mean it can do?
What is move from low to high concentration?
If the inside pressure on the cell is 20 atm, and the outside pressure on the cell is 28 atm, what is the diffusion pressure?
What is 8 atm?
What pressure did the egg go towards?
What low pressure?
We need sunlight in order to make and retain this fat soluble vitamin.
What is vitamin D
Oxygen is able to go into a cell through passive transport, when the level of oxygen outside the cell is ___________when compared to the inside.
What is Hypertonic?
In active transport, what is the cell part that breaks down the material once it has entered the cell called?
What is lysosomes?
Water always moves toward this solution.
What is hypertonic?
In the lab where we put carrots in water, which scenario had the greatest osmotic pressure?
What is control or no salt?
This,one word answer, is when you either share or steal electrons, it is the structure that is made.
What is a bond?
If water is going into and out of the cell at the same rate, and the concentrations of the solutions are the same, what is the Diffusion pressure equal to in this cell?
What is 0 atm?
What cell part assists in exocytosis, in packaging up material to remove from the cell?
What is Golgi apparatus?
When too much water is moved out of the cell, the cell goes this "vocabulary word" process.
What is plasmolysis?
What would the vocabulary word be to explain cells bursting because they received too much water, as in the carrot lab.
What is cytolysis?
This is the hyphenated word that means only some things can pass through, while others things can not.
What is semi-permeable?