2009 Midterm One

2009 Midterm One - MCB 143: Cell Biophysics, Fall 2009...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
MCB 143: Cell Biophysics, Fall 2009 – Midterm 1 Deadline: Hand in to Alan Wilder before 1.30 pm in 1309 Surge III at the end of the class period on Thursday 10/22/09 (there will be no lecture on Thursday). Name________________________________________________________________ I, ______________________________, authorize the University to distribute publicly this graded exam ( e.g. , handed out in class, or left in a bin for me to pick up). Signature ________________________________________ Date_____________________ 1. (10 points) a) Draw and label a GTP molecule. b) With reference to the GTP molecule, write down i) the electron configuration of an unbonded carbon atom in its ground state ii) the hybridization state of the 4’ Carbon atom of the ribose ring and its geometry iii) The hybridization state of the 4 Carbon atom in the purine ring and its geometry iv) How (ii) and (iii) affect the shape of the ribose and purine rings 1
Background image of page 1

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

View Full DocumentRight Arrow Icon
2. (30 points) (a) What are the 4 classes of weak bond that hold together biomolecules?
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 8

2009 Midterm One - MCB 143: Cell Biophysics, Fall 2009...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online