Define Me
Osmosis
What is the tendency of a solvent to travel across a semipermeable membrane into areas of higher solute concentration?
The factor that determines a type of element that an atom is.
What is the number of Protons?
Count me C21H4O
What are 26 atoms?
The Molecules on the left side of a chemical reaction.
What are the reactants?
A special class of proteins that act as catalysts.
What are enzymes?
Isomers
What are two different molecules that have the same chemical formula?
A lipid made from fatty acids that has at least one double bond between carbon atoms.
What is an unsaturated fat?
carbon-14
What is a carbon atom?
The molecules on the right side of a chemical equation.
What are the products?
Hydrogen Bonding
What is the process the holds together two strands of DNA to make the double helix?
Model
What is an explanation or representation of something that cannot be seen
The element Nitrogen is comprised of all atoms that have 3 protons. Number the neutrons in Nitrogen-9
What are 6 neutrons?
P
What is the element Phosphorus?
Carbohydrates have the same ration of Hydrogen atoms to oxygen atoms as does...
What is water...H2O?
Sequences of Nucleotide bases in DNA.
What is the way DNA stores information?
Physical Change
What is a change that affects the appearance but not the chemical makeup of a substance?
Results of hydrolysis of a disaccharide.
What are 2 monosaccharides?
There are always the same amount of neutrons and electrons.
What is False?
0-6.9 pH
What is an acid?
Link me...adenine, cytosine, thymine, guanine
What is thymine, guanine, adenine, cytosine?
Saturated Fat
What is a lipid made from fatty acids that have no double bonds between carbon atoms.
Necessary for photosynthesis
What are carbon dioxide, water, energy (sunlight), catalyst(chlorophyll) ?
Circling the atom
What are electrons?
8-14 pH
What is a base or Alkaline?
Determines the properties of a protein.
What are the order in which the amino acids link up?