1
What is the Greek word for “protein”?
The greek word for “protein” is “first”
What are proteins made of, and how are these smaller units arranged to form polypeptide chains?
They are made up of smaller units called amino acids, which are linked together in specific sequences to form polypeptide chains.
What two workspace safety methods
Maintain Cleanliness
Immediate Spill Cleanup
Proper Trash Disposal
Clear Labeling
What are the 4 types of protein that we mentioned in our presentation?
Structural proteins
Enzymes
Transport Proteins
Hormonal Protein
What are the three systems that we mentioned in which proteins are present in the human body?
Immune system
Digestive system
Musculoskeletal System
What type of enzyme is found in saliva?
Name two personal protective equipment to wear when working with chemicals and why?
Gloves
Goggles
Lab Coats
Face shields
What is a buret test?
The Biuret test is a chemical test that looks for peptide bonds, which hold amino acids together in a protein structure, to determine whether proteins are present. This test is frequently used in labs to determine the amount of protein present in a particular material.
Who invented the term proteins and when?
The term was coined in 1838 by the Swedish scientist Jöns Berzelius, to reflect the importance of this group of molecules.