Water
Carbohydrates and Lipids
Proteins
DNA and RNA
Enzymes
100

What is the type of bond created between water molecules?

What is a hydrogen bond? 

100

What reaction links manosaccharides? 

What is a condensation reaction? 

100

What reaction links amino acids? 

What is a condensation reaction?

100

What are the three parts to a nucleotide? 

What is a phosphate,sugar, and nitrogen base? 

100

What do enzymes do to chemical reactions? 

What is catalyze the reactions? 

200

What is the term for water molecules sticking to other polar molecules (such as cellulose)?

What is adhesion? 

200

Are lipids or carbohydrates better for long term storage in humans?

What are lipids?

200

What are two ways a protein can become denatured? 

What is by heat or pH?

200

What is the term for enzymes' property of catalyzing reactions? 

What is enzyme-substrate specificity? 

300

What is water's heat capacity high? 

What is a lot of energy (normally in the form of heat) is required to break hydrogen bonds?

300

What makes a fatty acid unsaturated? 

What is one or more double bond between carbons in the chain?

300

What is the term defining all the proteins produced by a single cell 

What is a proteome?

300

What is the term for the peak in enzyme activity (highest point on a graph)? 

What is the optimum level (of either pH, temperature, or substrate concentration)? 

400

Which parts of the plasma membrane are hydrophobic and which are hydrophilic? 

Draw and label for full credit. 

Lipid tails: hydrophobic 

Phosphorous heads: hydrophilic  

400

True or false: there is a direct causation between trans-fats and coronary heart disease

False: only a correlation 

400

True or false: proteins are responsible for the transport of nutrients and gases

What is true: proteins in the blood help transport nutrients and gases 

400

Does DNA or RNA have more oxygen? 

What is DNA? 

400

What is the definition of immobilized enzymes? 

What is the attachment of enzymes to other materials or aggregations to restrict the movement of enzymes?

500

Water and methane molecules are both small molecules with atoms linked by single covalent bonds. Name the main difference between water and methane

What is water has polar properties with hydrogen bonds and methane is nonpolar and cannot form hydrogen bonds?

500

How do the people in the Mediterranean eat lipid rich foods, such as oil, and maintain a low coronary heart disease rate? 

What is through genetic factors and other spects of diet?

500

What is the protein responsible for fixing carbon  dioxide from the atmosphere? 

What is rubisco (ribulose bisphosphate)? 

500

Describe the structure of DNA 

-Double Helix 

-Anti-parallel strands 

-hydrogen bonds linking base pairs 

500

What industry uses immobilized enzymes most? 

What is the biotechnology industry?