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What are the two types of cell transport?
Passive and active
Sodium potassium pump
Passive and diffusion
Nucleic acids and carbohydrates
Describe what passive transport is in your own words.
The movement of molecules going across the concentration gradient with little or no energy
What are the three types of passive transport?
Endocytosis, Exocytosis, Sodium Potassium pump
Pinocytosis, Phagocytosis, Diffusion
Osmosis, Diffusion, Facilitated diffusion
The diffusion of water molecules from a greater to a lesser concentration is known as _______
Endocytosis
Osmosis
Diffusion
Phagocytosis
The movement of particles from a greater to a lesser concentration is known as _______
Exocytosis
Diffusion
Pinocytosis
Osmosis
The movement of molecules from a greater to lesser concentration with the help of a channel or carrier protein is known as _______
Facilitated Diffusion
Concentration gradient
Sodium Potassium pump
Diffusion
What do water molecules use to pass through the membrane via osmosis?
The sodium potassium pump
Aquapore proteins
Isotonic solution
Water does not need a carrier protein to pass through
What are the three different types of solutions that cells can be in?
Pinocytosis, Phagocytosis, Diffusion
Endocytosis, Exocytosis, Active Transport
Isotonic, Hypertonic, Hypotonic
Equaltonic, Hypertonic, Hypotonic
When the solution is greater IN THE CELL than outside the cell, it is known as ______
Hypertonic
Hypotonic
Isotonic
When the solution is greater OUTSIDE THE CELL than inside the cell it is known as ______
Isotonic
Hypertonic
Hypotonic
When solutions have the same concentration of the solute as cells in the human body, it is called ________
Hypotonic
Isotonic
Hypertonic
A nurse decides to give their patient an IV bag of 100% water instead of 0.9% NaCl solution (normal body conditions). What can happen to the cells?
The cells become hypotonic and swell, some may burst
The cells become hypertonic and swell, some may burst
The cells become hypertonic and shrink causing dehydration
The cells become hypotonic and shrink causing dehydration
What would happen if grocery stores started spraying fresh produce with salt water instead of tap water?
The produce would become hypotonic and get crisp
The produce would become hypotonic and explode
The produce would become hypertonic and start to wilt
The produce would not change
What are the three types of active transport?
Endocytosis, Exocytosis, Sodium potassium pump
Diffusion, Facilitated diffusion, Sodium potassium pump
Endocytosis, Exocytosis, Osmosis
Osmosis, Diffusion, Facilitated diffusion
A cellular process where cells eject waste products or chemical transmitters from the interior of the cell to the outside. This is called ________
Exocytosis
Endocytosis
Phagocytosis
Pinocytosis
This is a pump where sodium ions are pumped out of the cell and potassium ions are pumped into the cell
Phospholipid bilayer
Glycoproteins
Sodium potassium pump
Aquapore
