Photosynthesis Lab - APBioPhotosynthesis - Google Sites
24/08/2005 · AP Biology Photosynthesis Lab Report
It had high traces of auburn and green and was the quickest to give results.
Data Graph & analysis
Safiyyah Kausar & Hanya Muftah
AP Bio summer project:
Which of the 4 different leaf types releases the most prominent pigment?
Size and type of filter strips
Amount of alchohol
Amount of time for each strip to soak the pigmented alcohol
— the variable that is changed on purpose for the experiment; you may have several levels of your independent variable.
— The variable that acts in response to or because of the manipulation of the independent variable.
Type of plant
How much sunlight the plant received (some samples were from plants in the shade and others were taken from plants in constant direct sunlgiht)
Amount of pigment released into the alchohol
Amount of pigment shown on the filter paper
Photosynthesis and other cellular processes in a plant require pigments inside pant leaves.
AP Biology Lab 4: Plant Pigments and Photosynthesis - …
Covers fundamentals in the use of laboratory instruments and techniques for the detection, isolation, and identification of representative infectious agents that cause disease in plants.