BIO CELLS

prokaryotic cells

no nucleus

simple

smaller in structure

eukarotic cells

yes nucleus

complex structure

larger size

Both prokaryotic and eukarotic

DNA
ribosomes

cell membrane

plant cell

cell wall

choloplasts

large central vacule

animal cell

no cell wall

lysosomes - contain enzymes to break down waste

centrioles - helps cell division

both animal and plant cell

have a nucleus

have mitochondria, - produce energy

have a cell membrane

the top ( ball ) of a phospholipid is philic or phobic

hydrophilic

the legs of the phospholipid are philic or phobic

hydrophobic

what kind of permability is the plasma membrane

semi

duirng a memebrane trandslant which way do the particles move

high to low

diffusion def

passive movement until an equLIBRIUM IS REACHE

osmosis def

water goes in and out of the cell depending on whats in it

active trandsport definition

required energy

passive trandsport definition

no energy required

isotonic

same

hypotonic

more inside

hypertonic

more outside

plasma membrane ( A )

controls what enters and exits the cell

nucleus ( A )

control center / contains DNA

mitochondria ( A )

“powerhouse of the cell” generated ATP

glogi apparatus ( A )

pack proteins and lipids

ribosomes ( A )

the site of protein synthesis

cell membrane ( P )

controlls what enters and extits the cell

dose facilitated trandsport require energy

no

dose simple diffusion trandsport require energy

no

dose osmosis require energy

no

dose active trandsport require energy

yes

dose exo/endo trandsport require energy?

yes

passive trandsport