#Question id: 30
#Unit 1. Molecules and their Interaction Relevant to Biology
Amongst the following chemical elements that are essential to organisms, which of the following set of elements have an atomic number above that of selenium?
#Question id: 31
#Unit 1. Molecules and their Interaction Relevant to Biology
Which of the following is the pair of enantiomers from the following substance?
#Question id: 32
#Unit 1. Molecules and their Interaction Relevant to Biology
Humans maintain a nearly constant level of hemoglobin by continually synthesizing and degrading it. This is an example of a(n):
#Question id: 33
#Unit 1. Molecules and their Interaction Relevant to Biology
Use the following figure to answer the question. The figure shows the structures of glucose and fructose. These two molecules differ in the
#Question id: 34
#Unit 1. Molecules and their Interaction Relevant to Biology
Which of the following is true of any (S)-enantiomer?
#Question id: 35
#Unit 1. Molecules and their Interaction Relevant to Biology
Arrange the following molecular components of an E. coli cell in terms of their percentage of total weight cell.