photosynthesis and calvin cycle problem set

photosynthesis and calvin cycle problem set - BIOC 460...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: BIOC 460 Spring 2010 Photosynthesis and Calvin Cycle Problem Set Reading Chapter 19 and Chapter 20.1 and 20.2 Problems Chapter 19: 1 and 5, Chapter 20: 2, 3, 6, 7 Then try these: 1. Diuron (3-(3,4-dichlorophenyl)-1,1-dimethylurea) blocks electron flow from Photosystem II to Photosystem I. What effect (if any) will it have on: Oxygen production? Photophosphorylation? Oxidative phosphorylation? Explain your answers. 2. What effect (if any) would the uncoupling molecule dinitrophenol (DNP) have on: Photophosphorylation NADPH production? Oxidative phosphorylation? Explain your answers 3. Predict the effect of increased oxygen pressure [O2] on carbon assimilation. Explain your answer. 4. Give two reasons that the Calvin cycle does not occur in the dark. ...
View Full Document

Ask a homework question - tutors are online