Definitions
What is the smallest basic unit of matter
What is atom
what energy needed to start a reaction
what is activation energy
which carbon based macromolecules made of amino acid monomers
what is proteins
Cellular respiration and fireflies are an example id which type of reaction?
What is Exothermic
What is water molecules being attracted to other polar molecules because of hydrogen bonding
What is adhesion
what is the ratio of solute to solvent
what is concentration
what has more energy needed than released
what is endothermic
which carbon based macromoleucles are made of monosaccharide monomers
what is carbohydrates
Melting ice and photosynthesis is an example of which type of reaction?
What is water molecules being attracted to each other because of hydrogen bonding
What is Cohesion
what is an atom with an unequal number of protons and electrons
What is ion
what has more energy is released than is needed
what is exothermic
which carbon based macromolecules are made of nucleotide monomers
what is nucleic acids
Because of its polarity, water_______ when it freezes, allowing it to float.
What is expands
What is one thing that can prevent an enzyme from working
What is Over Heat
what is the substance that dissolves into the other
What is Solute
what decreases activation energy and increases rate of reaction
what is catalyst
which macromolecules are made of fatty acids and are found in out cell membranes
what is lipids
What helps moderate temperature and prevents over heating?
What is high specific heat
When you use catalyst on molecules it makes it easier and faster? True or False?
What is True
what is the mixture Created when one substance dissolves in another
what is solution
what is energy needed to break a bond between 2 specific atoms
what is bond energy
which macromolecules are involved in storing information for building proteins
what is nucleic acids
If an atom gains an electron, does it become a positive or negative ion?
What is negative
What happens when bonds are formed?
What is energy created or released