Passive vs. Active
Picture This
Passive
Active
100
This type of transport requires no energy from the cell.
What is passive transport?
100
What is active transport?
100
What two molecules move through the membrane using simple diffusion?
What is Oxygen and Carbon Dioxide?
100
In active transport, molecules move from an area of _________ concentration to __________ concentration
What is low to high?
200
This type of transport requires energy from the cell.
What is active transport?
200
What is facillitated diffusion?
200
Water will move out of the cell when it is placed in what type of solution?
What is hypertonic?
200
What are the three types of active transport?
What are endocytosis, exocytosis, and the Sodium/Potassium Pump?
300
This is a process that requires energy from the cell in order to engulf another thing. Be as specific as possible
What is endocytosis or phagocytosis?
300
This picture models three types of solutions. Name them in order.
What is isotonic, hypotonic, and hypertonic?
300
A solution where the concentration of solute within the cell is the same as that outside of the cell.
What is isotonic?
300
In the Sodium(Na+)/Potassium (K+) pump, ____ sodium move ____ of the cell, and ___ potassium move ____ the cell
What is 3 sodium move out and 2 potassium move into
400
The passive diffusion of water across a semipermeable membrane.
What is osmosis?
400
What is passive transport?
or
What is diffusion?
400
A cell with 25% solute is placed inside a solution with 30% solute. What type of solution was the cell placed in (hypertonic, hypotonic, isotonic)?
What is hypertonic?
400
What specific type of transport brings liquids into the cell?
What is pinocytosis?
500
The explusion of material (often waste) from the cell.
What is exocytosis?
500
Name the two cellular processes picture in the diagram.
What are phagocytosis (endocytosis) and exocytosis?
500
When placed are placed in hypotonic solutions, plant vacuoles become full of water causing the cell membrane to push up against the cell wall. This creates _______ _________.
What is turgor pressure?
500
Provide an example of a time that a cell would use exocytosis.
What is removing waste, excreting hormones, etc?