Enzymes
special proteins that act as biological catalysts
what is enzymes
location of the sodium-potassium pump
what is cell membrane
four major macromolecules
carbohydrates, lipids, proteins, nucleic acids
first scientist to observe a cell
who is Robert Hooke
type of cellular transport that does not require energy
what is passive transport
the number of phosphate groups in ATP
what is three
chemical ion that exits the cell in the Na-K pump
what is Na (sodium)
chemicals that make up carbohydrates
what is carbon, hydrogen, and oxygen
two parts of a virus
what is capsid and genetic material
the movement of water
what is osmosis
the molecule that binds to the active site
what is substrate
chemical ion that enters the cell in the Na-K pump
what is K (potassium)
the macromolecule that makes up hair, skin, nails, and muscle
what is protein
a group of tissues
what is an organ
type of osmosis in which water exits the cell
what occurs to enzymes when the concentration of substrates goes up
the 'key' to open the sodium-potassium pump (include from who)
what is phosphate group from ATP
chemicals that make up nucleic acids
what is carbon, hydrogen, oxygen, nitrogen, and phosphorous
who is Rudolf Virchow
type of diffusion that requires no help from transport protein and moves straight through the plasma membrane
what is simple diffusion
what an enzyme will do if the environment is more acidic than it prefers
what is functioning goes down
what is Na (sodium)
type of macromolecule that the cell membrane is made of
what is lipids
2 reasons why viruses are non-living things
what is can't reproduce, does not require energy, does not grow and develop, is not made up of cells
type of osmosis that would occur in a cell that has a large concentration of solutes on the inside of the cell, but very low concentration of solutes on the outside of the cell
what is hypotonic