Model released pondweed oxygen production experiment student in a lab measuring the rate of oxygen production through photosynthesis in elodea sp pondweed (in beaker. Temperatures under 15c will not affect oxygen production in photosynthesis the effect of temperature on production of oxygen in photosynthesis in elodea. Limiting factors in photosynthesis measuring the rate of photosynthesis this is a standard lab for ib usually canadian pondweed (elodea sp) is used and the bubble of oxygen counted as they are given off, or collected. Photosynthetic strategies in leaves and stems of in order to carry out photosynthesis of elodea and potamogeton to different inorganic. View lab report - measuring the rate of photosynthesis in elodea from science sci 10 at killarney secondary school lab # 5: photosynthesis measuring the rate of photosynthesis of.
In this practical experiment, the rate of photosynthesis is measured by counting the number of bubbles rising from the cut end of a piece of cabomba pondweed / this is a much more reliable version of the practical than the frequently used elod. Elodea is a genus of 6 species of aquatic plants often called the waterweeds described as a genus in 1803 elodea is native to north and south america. An aquarium tank containing sprigs of pondweed (elodea sp) with a digital oxygen sensor and portable data collecting device oxygen bubbles on the side of the tank are the result of photosynthesis. Discovering photosynthesis by experiments 1 photosynthesis the water plant elodea canadensis is exposed to the action of light emitted by bulbs. Pond weed investigation essaysthe effect of temperature on the rate of photosynthesis in canadian pondweed elodea sp in this investigation i plan to investigate how temperature effects the rate of photosynthesis in canadian pond weed, this will be achieved by comparing the amount of oxygen produce. Elodea species have a wide range of 2004) in addition a fungus (fusarium sp) (gollasch, 2006 elodea canadensis rapidly propagates through stem.
Demonstrating oxygen formation during photosynthesis can be a tricky process one common way is to gather bubbles of gas given off by an aquatic plant this teaching resource introduces cabomba, a pondweed which is much more effective than the traditional elodea. Category: papers title: effect of light intensity on photosynthesis in elodea.
Results distance between light source and pondweed elodea sample mm 200 mm 190 from science sci 10 at killarney secondary school. Recap the equation for photosynthesis students could then count the numbers of bubbles of oxygen produced by cabomba or elodea pondweed at. Science fair project that examines how light wavelengths affect photosynthesis in the aquatic plant: elodea.
Elodea is one of the few pond plants that can remain green all winter long menu animals and livestock animals and livestock elodea (common waterweed.
An aquarium tank containing sprigs of pondweed (elodea sp), an aquatic plant also known as anacharis oxygen bubbles on the side of the tank are the result of photosynthesis. Photosynthesis in pondweed (cabomba) i have been using elodea (canadian pondweed) for years which is so unreliable someone suggested i try cabomba (available from aquatic shops) and it is brilliant. Essays - largest database of quality sample essays and research papers on photosynthesis pondweed elodea sp. Photosynthesis in elodea photosynthesis experiment with elodea and video demo - photosynthesis and respiration with cabomba pondweed.
Elodea canadensis michx show all show tabs canadian waterweed general information symbol: elca7 elodea ioensis wylie: elli: elodea linearis. The effect of light on the organic plant elodea is moved closer to the pondweed (elodea), the rate of photosynthesis will increase therefore more oxygen will. Ia#3: the effect of varying light intensity on the rate of photosynthesis (elodea lab) to be marked for orr and ai. Lab 7 – photosynthesis introduction in order to survive place a 6 cm elodea stem with leaves in tubes #1, 2 and 4 tube #3 will not have any elodea 6. Elodea experiment from microscopes for schools examining elodea (pondweed) under a compound microscope. Does light intensity affect the rate of photosynthesis in elodea plants hypothesis: yes, light intensity does affect the rate of photosynthesis too much light may cause plants to burn out while too little light will not provide enough light for optimal photosynthesis activity. Assemble the equipment needed to measure the rate of photosynthesis in elodea (water plant) 3 count bubbles of oxygen gas given off by elodea to determine the rate of.