Glucose would flow _______ if there was 75 mm/mL of glucose in the cell and 15 mm/mL of glucose outside the cell
In and out of the cell equally
Out of the cell
Into the cell
What are the three different types of solutions that cells can be in?
Endocytosis, Exocytosis, Active Transport
Pinocytosis, Phagocytosis, Diffusion
Equaltonic, Hypertonic, Hypotonic
Isotonic, Hypertonic, Hypotonic
The movement of molecules from a greater to lesser concentration with the help of a channel or carrier protein is known as _______
Diffusion
Sodium Potassium pump
Concentration gradient
Facilitated Diffusion
The movement of particles from a greater to a lesser concentration is known as _______
Exocytosis
Pinocytosis
Diffusion
Osmosis
What would happen if grocery stores started spraying fresh produce with salt water instead of tap water?
The produce would become hypotonic and explode
The produce would not change
The produce would become hypotonic and get crisp
The produce would become hypertonic and start to wilt
This is a process where cells ingest materials such as macromolecules from the outside of the cell by enclosing it with a portion of their cell membrane & bringing it into the cell in a membrane-bound vesicle
Protein pump
Extracellular matrix
Endocytosis
Exocytosis
What are the two types of cell transport?
Passive and diffusion
Sodium potassium pump
Passive and active
Nucleic acids and carbohydrates
The diffusion of water molecules from a greater to a lesser concentration is known as _______
Diffusion
Phagocytosis
Osmosis
Endocytosis
What do water molecules use to pass through the membrane via osmosis?
Aquapore proteins
Water does not need a carrier protein to pass through
Isotonic solution
The sodium potassium pump
When cells engulf other cells or particles such as bacteria, it is called _______
Exocytosis
Bacteria engulfsion
Pinocytosis
Phagocytosis
A cellular process where cells eject waste products or chemical transmitters from the interior of the cell to the outside. This is called ________
Pinocytosis
Endocytosis
Phagocytosis
Exocytosis
Water would flow ________ if there was 100 mm/mL of salt outside the cell and 5 mm/mL inside the cell, creating a ________ solution
In and out of the cell equally, isotonic
Into the cell, hypotonic
Out of the cell, hypertonic
What are the three types of passive transport?
Osmosis, Diffusion, Facilitated diffusion
Endocytosis, Exocytosis, Sodium Potassium pump
Pinocytosis, Phagocytosis, Diffusion
This is a pump where sodium ions are pumped out of the cell and potassium ions are pumped into the cell
Glycoproteins
Sodium potassium pump
Phospholipid bilayer
Aquapore
White blood cells engulf bacteria through what process?
Pinocytosis
Exocytosis
Osmosis
Phagocytosis
Describe what passive transport is in your own words.
The movement of molecules going across the concentration gradient with little or no energy
Which of the following processes does not require energy?
Diffusion
Exocytosis
Pinocytosis
Phagocytosis
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 hypertonic and swell, some may burst
The cells become hypertonic and shrink causing dehydration
The cells become hypotonic and swell, some may burst
The cells become hypotonic and shrink causing dehydration