AP Biology Essay Questions - biojoan.com.
I think w hen light shines onto the unboiled chloroplast with DPIP, the DPIP will shift toward being colorless. However, in the foiled test, light will not be able to reach the inside of the.
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Start studying AP Biology: Photosynthesis (Light Reactions Lab Questions for Short Answer Test). Learn vocabulary, terms, and more with flashcards, games, and other study tools.
Using DPIP As an Electron Acceptor In this activity you will measure the rate of electron excitation when light hits chlorophyll. You will use DPIP, a blue compound, as an electron acceptor. The thylakoid membranes of the chloroplasts are mechanically disrupted so that the natural electron transport chain no longer functions normally.
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AP Biology Lab 4: Photosynthesis ESSAY 2004 (part 1) A controlled experiment was conducted to analyze the effects of darkness and boiling on the photosynthetic rate of incubated chloroplast suspensions. The dye reduction technique was used.
AP Biology Photosynthesis and CR Labs DRAFT. 11th - 12th grade. 128 times. Biology. 59% average accuracy. 3 years ago. janetmiller393. 1. Save. Edit. Edit.. DPIP is an electron acceptor that indicates the rate of the light reaction in photosynthesis.