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Chemistry of Life

Name: _________________________ 
Period: ____________
Horizontales
Lipids are made of glycerol and _____ acids.
Bond formed when electrons are shared between atoms.
A positively or negatively charged atom or group of atoms is a/an _______.
In a solution, the substance which is dissolved is the ________.
DNA is the abbreviation for ______ nucleic acid.
The region known as the activation site is found on a/an _______.
A compound that forms hydrogen ions in solution is called a/an _____.
The monomers of carbohydrate polymers are _______ molecules.
Amino acids are assembled into ______ chains according to instructions coded in the DNA.
The elements or compounds formed by a chemical reaction are the ______.
A neutral substance has a pH of _______.
A monomer of protein is called a/an ______.
Cell membranes are made up mainly of ________.
The monomer of nucleic acid is a ________.
Enzymes are made of what type of carbon compound?
The attraction between molecules of different substances is called ______.
Verticales
Another name for a complex carbohydrate is _______.
The attraction of one water molecule to another water molecule is called ______.
Enzymes act as biological ______ that speed up chemical reactions that take place in cells.
Each water molecule has _____ atoms of hydrogen.
A positively charged subatomic particle is called a/an ______.
A substance with a pH below 7 is called a/an ______.
Bonds formed when one or more electrons are transferred from one atom to another is a _______ bond.
The basic unit of matter, the base unit of an element is the _______.
A compound used to prevent sharp, sudden changes in pH is a/an _______.
An enzyme speeds up a reaction by lowering the ______ energy.
An element or compound that enters into a chemical reaction. The starting materials of a reaction are called the ______.
A negatively charged subatomic particle is called a/an ______.
A mixture of water and non-dissolved materials is a/an _______.
The carbon compound that stores and transmits genetic information is a/an __________.
An example of a protein is _______which is found in red blood cells and helps transport oxygen in the blood stream.
Macromolecule formed when monomers join together.
In a solution, a substance is dissolved in the _______.