cells and stuff
what is the difference between eukaryotic and prokaryotic cells?
eukaryotic has a nucules and the other does not
What is osmosis?
Diffusion of water
What is the function of vacuoles in a cell?
help send waste out!
what is the function of the plasma membrane?
provides protection?
What type of transportation does not require energy?
passive
what does a hypertonic solution do to a cell?
make it bloated.
What is the function of lysosomes in a cell?
break down lipids, carbohydrates, and proteins.
Which organelles are in plant cells but not animal cells?
A chloroplast and Cell wall
What type of transportation requires energy?
active
what does a hypotonic solution do to a cell?
it makes it shrink.
what is the function of the cell wall?
provides the cell with structural support, shape, and protection, and functions as a selective barrier. (plants)
What makes up the bilayer of the cell membrane?
2 fatty acids and a phocate.....
What is an isotonic solution?
A solution with an even amount of solute to solvent.
what is the function of the nucleus?
the cell's control center.
What are the principles of cell theory?
If the environment has an amount of salt, and the dog inside of the environment has a huge amount of water, what happens to the dog?
It shrinks
what is the function of the mitochondria?
makes energy for the cell