The Transfer of Energy Random Retrieval

In a woodland, 8,150 kJ m^-2yr^-1 is lost as heat from respiration. The gross primary productivity of the wood is15,000 kJ m^-2yr^-1. What is the net primary productivity of the woodland?

What is the formula for NPP?

The diagram above shows anaerobic respiration in which type of organism?

The diagram represents anaerobic respiration, name substance 'Y'.

The diagram above represents anaerobic respiration in which type of organism?

Using the ETC, how many molecules of ATP can each reduced NAD generate?

How many molecules of reduced NAD ( or NADH) are generated in aerobic respiration from one molecule of glucose?

Isocitrate dehydrogenase is an enzyme used in the Krebs cycle to convert Citrate into the 5C intermediate. IDH1 is an inhibitor of Isocitrate dehydrogenase. What would happen to the concentration of Acetyl Co A produced by cells exposed to IDH1?

Molecule Z represents ATP. How is this molecule of ATP generated?

What happens to molecule C?

How many carbon atoms are carried into the Krebs cycle in each Acetyl Co A?

What is represented by molecule C?

Name molecule Y

Name molecule Z

How many carbons are present in triose phosphate?

Glycolysis usually shows the breakdown of glucose, but is glucose the only respiratory substrate which can feed into glycolysis?

Where does glycolysis occur?

Name the technique detailed in the above diagram ( spell it correctly!)

Explain the results in tube 3.

Name substance B