WorksheetsGel Electrophoresis and Carb quiz
Total questions: 10
Worksheet time: 4mins
What types of enzymes are used to cut strands of DNA into pieces before placing the DNA in a gel for gel electrophoresis?
truncation enzymes
inscription enzymes
digestive enzymes
restriction enzymes
Which of these are a use of gel electrophoresis?
Classifying Organisms
Solving Crimes
Paternity Tests
Producing Clones
Curing Disease
Which of the following are structural polysaccharides?
Cellulose
Glycogen
Chitin
Starch
Peptidoglycan
Which of the following are storage polysaccharides?
Cellulose
Glycogen
Chitin
Starch
Peptidoglycan
Which of the following is the structural polysaccharide found in the cell wall of prokaryotes?
Chitin
Cellulose
Peptidoglycan
Glycogen
Starch
You have discovered an unknown carbohydrate. You determine it is found on the outside surface of the plasma membrane, attached to a polypeptide. What can you conclude from these findings?
The carbohydrate is acting as a energy source
The carbohydrate is a cofactor for an enzyme in the cell
The carbohydrate is acting as some sort of signal
The carbohydrate is helping anchor proteins to the plasma membrane
