This organelle in all cells allows some things to enter/leave the cell, and blocks other things from doing so.
What is a cell membrane?
These are tiny cell structures that perform a specific function for the cell
What are organelles?
True or false, the cell membrane is thin and flexible?
True
This gives a plant cell structure and support
What is a cell wall?
The type of diffusion that occurs when a protein channel is required to move large molecules along with the concentration gradient.
What is facilitated diffusion?
What are plant and animal cells?
Large molecules that cannot pass through the phospholipid bilayer must pass through these.
What are protein channels?
Prokaryotic cells have this in place of a nucleus
What is a nucleoid?
Even cells with a cell wall have a cell membrane on the OUTSIDE of the cell wall, true or false?
False
These are what create protein for the cell
What are ribosomes?
These type of organelles are found in eukaryotic cells?
What are membrane bound?
This term refers to when a cell is in a solution that causes it to SWELL
What is hypotonic?
What is the primary function of the cell membrane?
The two differences between plant and animal cells are:
1. Plant cells have cell walls. 2. Plant cells have chloroplasts
These four things are found in ALL types of cells
What are ribosomes, DNA, membrane, and cytoplasm?
These are the two ways a cell uses energy to take in and get rid of food/waste. This occurs by changing the membranes shape.
What is endocytosis and exocytosis?