Prokaryotic structure
The 3 shapes that prokaryotes come in are
Cocci, bacilli, and spirillum
Longer projections propel the prokaryotic cell through its aquatic environment
A eukaryotic cell has a nucleus enclosed in
a nuclear membrane
ribosomes are made in
the nucleolus
When the concentration of a molecule is higher on one side of the cell this occurs
simple diffusion (tries to reach equilibrium)
The pili allow prokaryotic cells to
move and stick to things.
The function of the capsule or the slime layer on a prokaryotic cell is
to keep the cell from drying out
Ribosomes can be found in these parts of a eukaryotic cell
Cytoplasm AND Rough endoplasmic reticulum (have to get both)
What serves as the digestive system or recycling center of a eukaryotic cell
lysosome
Facilitated diffusion requires this
Transmembrane or integral protein
A fairly rigid and chemically complex structure that lies outside of the plasma membrane and helps maintain the shape of the cell
cell wall
Prokaryotic cells produce food through
photosynthesis and decomposing waste
These 3 things are found in plant cells and not in animal cells (one of them is just bigger and more central in plants.)
A large central vacuole, chloroplasts, and a cell wall
this cell organelle processes and packages proteins and lipid molecules into vacuoles
the Golgi apparatus (Golgi body)
The passive movement (not water) down its concentration gradient
Diffusion
A prokaryotic cell's membrane is made up of
phospholipids
In a prokaryotic cell, ribosomes are found in
the cytoplasm
What 2 things do animal cells have that plant cells do not
centrosomes and lysosomes
a cell is selectively permeable because of
the phospholipid bilayer surrounding it
In active transport, a molecule is transported across a membrane thanks to
an enzyme
The average size range of prokaryotic cells
1-10 micrometers
Prokaryotes have plasmids that help
make bacteria resistant to antibiotics
Plant cells have three things that animal cells do not (one of these things is just bigger and more central in plants)
cell wall, chloroplasts, and a large central vacuole
The arrangement of a centrosome is
9+0
This process transports molecules outside of the cell using a vesicle
Exocytosis