October 20, 2011
Chapter 1: Introduction to the Chemistry of Life
Matching A) B) C) D) E) F) G) H) I) J) K) L) M) N
phylogenetic negative H2O H° H – TS halobacteria open entropy flux polymers G° thermophiles nitrogen positive
1. The most abundant molecule in the human body is _____. Ans: C Level of Difficulty: Easy Section: 1.1.A Learning objective: The Origin of Life
2. During chemical evolution, small organic molecules condense to form more complex molecules called ______. Ans: J Level of Difficulty: Easy Section: 1.1.B Learning objective: The Origin of Life
3. Evolutionary relationships can be visualized using a ______ tree. Ans: A Level of Difficulty: Easy Section: 1.2.C Learning objective: Cellular Architecture