Which of the following is not a macromolecule?
Which of the following is not a macromolecule?
glucose
Which of these is an aldehyde?
Aldehyde has one alkyl or aryl group and one hydrogen nonded to fue carbonyl carbon.
Which food contains carbohydrates, proteins, and fats?
Milk
What forms after the glycosidic linkage reaction between glucose and galactose is complete?
Water and lactose
What is a polymer?
A long molecule that consists of repeating units
What do you call a sample for which no response is expected?
Negative control
Which type of molecules are lipids mostly made of?
Non-polar molecules
What types of bond links amino acids together in a chain?
Peptide bond
The linear sequence of amino acids within a protein is considered the... structure of the protein
Primary
Which level of protein structure is formed by the weak bonds between oxygen and hydrogen atoms within the polypeptide backbone?
Secondary structure
What is the difference between beta and alpha?
The position of the hydroxyl group on carbon 1
What is the purpose of a positive control?
Verify the negative results are valid
Which sample contains no macromolecules at all?
Water
Which of the following is a secondary protein structure?
alpha helix
Which of the following is a carbohydrate?
sucrose