#Question id: 563
#Unit 1. Molecules and their Interaction Relevant to Biology
Both water and glucose share an —OH that can serve as a substrate for a reaction with the terminal phosphate of ATP catalyzed by hexokinase. Glucose, however, is about a million times more reactive as a substrate than water. The best explanation is that:
#Question id: 4129
#Unit 3. Fundamental Processes
Which of the following statements about the tRNA that normally accepts phenylalanine is false? (mRNA codons for phenylalanine are UUU and UUC.)
#Question id: 18962
#Unit 13. Methods in Biology
1. Presence of oncogenes (iaaM, iaaH and ipt) in T-DNA,
2. Their large size makes the handling procedures during cloning tedious and cumbersome
3. A general lack of unique cloning sites within the T-DNA, which are needed for the insertion of DNA segments to be cloned.
These three problems have been resolved by deleting
#Question id: 2725
#Unit 2. Cellular Organization
________ plays an important role in storing the energy needed for the unwinding of DNA during replication, recombination, repair and transcription.
#Question id: 11789
#Unit 1. Molecules and their Interaction Relevant to Biology