Biology Molecules Random Retrieval

What word best describes this molecule?

Which bond is broken when ATP is used?

In the diagram, what name is given to strand A?

A single DNA strand has two ends - one called 5 prime (5') and one called 3 prime (3'). To which end of the new DNA strand does the enzyme bind in DNA replication?

Viagra is a similar shape to cyclic GMP ( cGMP). Both will block an enzyme called PDE5. cGMP causes vasodilation. What sort of inhibitor is Viagra?

When an enzyme is denatured, which bonds are NOT broken?

Which letter represents the active site in this diagram?

On the above diagram, which letter represents the activation energy without an enzyme?

True or False : Endothermic enzyme controlled reactions do not require activation energy?

Other than peptide bonds, a folded protein also contains:

i) Hydrogen Bonds
ii) Ionic Bonds
iii) Di-Sulphide Bridges.

Which type of bond forms between two cysteine R groups?

Triglycerides are good at storing energy. Which part of the molecule stores the most energy?

What type of bond joins a fatty acid to a glycerol molecule?

What word best describes the fatty acid 'tails'?

What elements are lipids made out of?

Starch is insoluble. What is that advantage of being insoluble?

This polysaccharide of glucose is branched. What is the advantage to the organism of branching ?

Which two types of polysaccharide form starch?

What type of bond forms between the monomers in starch?

Is one of the monomers beta glucose ?

What type of sugar is fructose?