The human immune system requires proteins such as ____________ and __________ to work efficiently.

Why do polar amino acids attract water molecules?

Hemoglobin is made of several different "blobs" of alpha helices connected with hydrogen bonds and hydrophobic interactions. What level of protein structure is this HUGE molecule at?

Metabolism is _____________ while Anabolism is _____________ and Catabolism is _____________

When a large, complex protein loses its higher-order structure, but not its primary sequence it is said to be _______________.

The amino acid sequence of a protein is determined by _____________________.

The Alpha Helix is an example of what kind of protein structure?

NH2 is what kind of functional group found on an amino acid? REMEMBER! "R" simply refers to the "Rest of the Molecule".

Amino acids that contain sulfur atoms will ____________________.

This functional group, that is found on an amino acid, is called _____________.

True or False. When amino acids are covalently bonded together, the two carboxyl groups, found on the amino acids, need to be attached together.

What kind of chemical reaction is taking place here?

What are the two chemicals thal ALL amino acids have in common?