Cell Regulation
The process in which large molecules are moved out of the cell.
What is Exocytosis/Diffusion
What is the number scale for pH.
What is zero to fourteen.
A type of bond that holds a water molecule together.
What is Nonpolar covalent bonds
Anything that takes up space.
What is matter
Define what ATP stands for
What is Adenosine triphosphate.
Stages of cell signaling.
What is reception, transduction, and response?
The inverse of Dehydration synthesis.
What is Hydrolysis
In a water molecule, name the element that is partially negative and the element that is partially positive
What is the oxygen is partially negative and Hydrogen partially positive.
Name the smallest units of an element.
What is an atom.
Name three differences between DNA and RNA.
RNA - single stranded , A-U bonds, and ribose sugar
DNA- double stranded, A-T bonds and deoxyribose sugar
The term for cell suicide.
What is apoptosis
A type of fatty acid that has double bonds.
What is Unsaturated fatty acids.
Define an isotope.
What is a form of an element with a differing number of neutrons
Name the arrow mean in a chemical reaction.
What is that and reaction took place between the Reactants.
Name what all organic compounds contain.
What is Carbon
In cell signaling, the way the flow of specific ions are regulated.
What is through opening and closing of ligand-gated ion channels.
The term for the process in which a protein loses its shape and ability to function.
What is Denatured.
Define an Ionic bond.
What is Chemical bonds resulting from attraction between oppositely charged ions.
Name the difference between a compound and an element.
What is an element can not be broken down and a compound consists of two or more elements.
Describe dynamic equilibrium.
What is a reversible reaction in which the rate of in which the forward reaction equals rate of backwards reaction and the concentrations of reactants and products stay the same
The method in which small, nonpolar, hydrophobic molecules diffuse through the phospholipid bilayer.
What is they easily pass through the phospholipids bilayer.
What are the two components that can cause a protein to lose its shape and function.
What are temperature and change in pH.
Define are Van Der Waals interactions.
What is a very weak connection because of the result of asymmetrical distribution of electrons within an a molecule. This contributes to the three dimensional shape.
What is the most abundant trace element in the body.
What is iron.
The buffer acid used in the stomach to regulate pH?
What is Carbonic acid