Photosynthesis lab for ap biology where students use a sprig of elodea remove several leaves from around the cut end of the stem slice off a portion of the stem at. Lab 7 – photosynthesis introduction in order to survive, organisms require a source of energy and molecular building blocks to. Lab report: photosynthesis and light when the rate of photosynthesis reaches its max capacity despite increasing light a coupled model of photosynthesis. Light intensity and rate of photosynthesis (carol cao) does light intensity affect the rate of photosynthesis in elodea lab room conditions will be used as.
Lucy stanley ap biology giannou 12/14/2014 testing the rate of photosynthesis in leaf disks introduction purpose the purpose of this lab is first to test the rate of. This activity is a lab where students design an experiment to test the rate of photosynthesis students will analyze data,write a report using the scientific method. Ap biology lab: photosynthesis reactions, the rate of photosynthesis can be measured by either the disappearance of substrate, or the accumulation of product.
Photosynthesis lab - free download as the objective of this experiment is to study how various factors quantitatively affect the rate of photosynthesis in. An overview of a photosynthesis lab for agriscience, waterford union high school, wisconsin. Light reactions of photosynthesis laboratory 7 after completing this lab you will be able to: 1 understand the cooperation between photosystems in plants. The gross rate of photosynthesis was 372 times as great as that for respiration, meaning.
Study photosynthesis in a variety of conditions oxygen production is used to measure the rate of photosynthesis light intensity, carbon dioxide levels, temperature. This activity is a lab where students design an experiment to test the rate of photosynthesis students will analyze data,write a report using the. Photosynthesis lab what is the effect on the rate of photosynthesis of spinach leaves when they are in an environment of different concentration of carbon dioxide. Rate of photosynthesis graphing and lab report graphing your data: you will do a 3 line graph (one line per distance from light) with the time. Science fair project which compares the rates of photosynthesis for various light sources which type of light will be best for photosynthesis and why.
Abstract introduction results graphs discussions methodology initial investigation background the effect of co2 concentration on the rate of photosynthesis. In this simulation lab you will be looking at the production of oxygen as a plant photosynthesizes the rate of photosynthesis can investigated by placing elodea, an. Study photosynthesis in a variety of conditions oxygen production is used to measure the rate of photosynthesis light intensity, carbon dioxide levels. Ap biology investigation on photosynthesis includes background information and instructions for using spinach leaf disks, light, and baking soda to measure the rate.
Lab: what affects the rate of photosynthesis duration: 45 min class size: up to 32 students general overview: in this lab, students will make hypotheses about. 1 rate of photosynthesis: limiting factors limiting factors the main factors affecting rate of photosynthesis are light intensity, carbon dioxide concentration. What is a rate limiting factor what are the rate limiting factors in photosynthesis how do you test the effect of a factor on photosynthesis what are. Class practical in this experiment the rate of photosynthesis is measured by counting the number of bubbles rising from the cut end of a piece of elodea or cabomba.