#Question id: 544
#Unit 1. Molecules and their Interaction Relevant to Biology
One of the enzymes involved in glycolysis, aldolase, requires Zn2+ for catalysis. Under conditions of zinc deficiency, when the enzyme may lack zinc, it would be referred to as the:
#Question id: 3837
#Unit 3. Fundamental Processes
How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes?
#Question id: 10334
#Unit 6. System Physiology – Plant
N2 combines with hydrogen to form ammonia under elevated temperature (about 200°C) and high pressure (about 200 atmospheres) and in the presence of a metal catalyst (usually iron). The extreme conditions are required to overcome the high activation energy of the reaction. This nitrogen fixation reaction, called
#Question id: 12292
#Unit 10. Ecological Principles
#Question id: 13024
#Unit 13. Methods in Biology