#Question id: 33238
#Unit 1. Molecules and their Interaction Relevant to Biology
#Question id: 4292
#Unit 3. Fundamental Processes
Termination of prokaryotic translation take place in three set of events. Match the following
|
A. glycine glycine glutamine, GGQ and RF3-GTP |
1. That is essential for polypeptide release in first step, release of class I RF |
|
B. RRF & EF-G |
2. the tRNAs and the mRNA must be removed from the ribosome, and the ribosome must dissociate into its large and small subunits. |
|
C. IF3 |
3. Release of ribosome |
#Question id: 19197
#Unit 12. Applied Biology
#Question id: 4999
#Unit 11. Evolution and Behavior
In the 5—7 million years that the hominid lineage has been diverging from its common ancestor with the great apes, dozens of hominid species have arisen, often with several species coexisting in time and space. As recently as 30,000 years ago, Homo sapiens coexisted with Homo neanderthalensis. Both species had large brains and advanced intellects. The fact that these traits were common to both species is most easily explained by which of the following?
#Question id: 542
#Unit 1. Molecules and their Interaction Relevant to Biology
Hamsters love to run on exercise wheels. Prolonged running at a high rate of speed requires ATP. Could a hamster with a defective gene for the enzyme lactate dehydrogenase meet the extra ATP demand for prolonged, fast wheel-running by maintaining a high rate of glycolysis? Why or why not?