PracticeExam1_Fall2010 (1) - Chem 103 Midterm 1 Prof Chris...

Info icon This preview shows pages 1–5. Sign up to view the full content.

View Full Document Right Arrow Icon
Chem 103 Midterm 1 Prof. Chris Chang September 30, 2010 Version A Name ____________________________________ SID ____________________________________ Signature ____________________________________ Problem 1: ____________ (16 pts) Problem 2: ____________ (30 pts) Problem 3: ____________ (46 pts) Problem 4: ____________ (pts) Problem 5: ____________ (24 pts) Problem 6: ____________ (pts) Problem 7: ____________ (pts) Total: ____________ (250 pts)
Image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
1. Metals in Biology. (16 pts) Match each of the following roles/substances in the left column with a relevant metal from the list. You may use each metal once and only once: Cu Mn Zn Fe Co Li Ba V Halogenation ____v Photosynthesis ____mn CO 2 Fixation ____cu Structural support ____zn Xray Contrast ____Ba Detoxification of reactive oxygen ____fe and nitrogen species Treatment for Manic Depression ____Li Vitamin B12 ____Co
Image of page 2