PHOTOSYNTHESIS & CELLUAR RESPIRATION LAB REPORT % Absorption 400 425 450 475 500 525 550 575 600 625 650 675 700 Average 47 44 37 27 14 10 8 9 9 10 15 17 14 Use the graph of Average % Absorption for Grass Pigments to answer the following questions. ANSWER ONLY THE QUESTIONS BELOW. YOU WILL LOSE POINTS IF YOUR ANSWER INCLUDES UNRELATED INFORMATION. 1. What specific range of wavelengths explains why grass is green? The absorption of all wavelengths outside approximately
Premium Light Visible spectrum Purple
chemical bonds of ATP and carbohydrates‚ a process called photosynthesis (Knox et al.‚ 2005). However‚ this report is only concerned with photosynthetic pigments and what wavelength of light they absorb‚ rather than the process of photosynthesis itself. Chlorophyll is a green‚ light absorbing pigment found in plants which allow them to utilise the energy in light to survive. This is because chlorophyll is the main pigment associated with photosynthesis. Chlorophyll a is the main type of light absorbing
Premium Electromagnetic radiation Chlorophyll Light
The Value of Organizational Values What’s the value in values? Organizational values define the acceptable standards which govern the behaviour of individuals within the organization. Without such values‚ individuals will pursue behaviours that are in line with their own individual value systems‚ which may lead to behaviours that the organization doesn’t wish to encourage. In a smaller‚ co-located organization‚ the behaviour of individuals is much more visible than in larger‚ disparate ones
Premium Organization Integrity Culture
1. What is rf technology? A. The technology in which the parameters such as amplitude‚ phase and frequency of radio frequency waves are changed so as to transmit and receive the information is known as RF technology or radio frequency technology. In this‚ the electromagnetic waves that lie in the range of 3 khz to 300 Ghz are used for the wireless communication between the two devices. The signal is modulated at the transmitter end and then the antenna converts this electrical signal into the radio
Premium Radio Electromagnetic radiation Electromagnetic spectrum
and the rate of photosynthesis and instead it starts relatively high then decreases and increases again. The colour red gives the highest rate of photosynthesis (89 bubbles per minute) with blue giving the second highest rate of photosynthesis (70 bubbles per minute)‚ and yellow giving the third highest rate of photosynthesis (64 bubbles per minute) and green with by far the least (44 bubbles per minute). Although‚ we can see no direct correlation between the rate of photosynthesis and the wavelength
Premium Light Photosynthesis Plant
go through the motions‚ but to be good citizens we should believe in‚ protect‚ and defend the freedoms we were granted when this country was founded. These freedoms were based on what the founding fathers valued‚ and these values are the foundation of our democracy. What I value most as an American is justice‚ equality‚ and individual rights. First‚ justice is similar to the idea of fairness. This means there are consequences for both good and bad. If a person does something good‚ they should be
Premium United States Declaration of Independence Rights Human rights
light on the rate of photosynthesis Introduction This experiment was performed to investigate the effects of different wavelengths of light on the rate of photosynthesis. If a multiple colored film petri dishes are place under a 50 watt lamp‚ then the rate of photosynthesis will be greater for those with red‚ blue and clear film‚ than those with green and black film. We believed the petri dishes with the red‚ blue and clear film would produce the best results of photosynthesis as compared to the
Premium Photosynthesis Light Plant
The central message of this advertisement is if you want to be strong like Popeye‚ eat their spinach. I can recall waking up Saturday morning watching the cartoon Popeye as a child. Popeye was always trying to impress Olive Oil. Popeye wasn’t the only one with eyes for Olive Oil‚ his nemesis‚ Pluto also had a very hostile interest towards Olive Oil as well. The cartoon would start out with Popeye planning something nice for Olive Oil‚ the day would be going perfectly. Pluto would notice Olive
Premium Advertising Nutrition Olive
Based off the results from this lab the student was able to determine and have an overall better understanding of the variables that affect the rate of photosynthesis in a plant. The first variable the student tested in the lab was 30cm of light with CO2 present. The student started this trial with all 10-leaf disks and timed how many leaf disks came up every minute for 15 minutes. One minute into the trial and the student recorded that no leaf disks had yet to rise to the top of the solution. At
Premium Photosynthesis Plant Carbon dioxide
Paper Photosynthesis is the process that captures energy from sunlight and make sugars to store for chemical energy‚ whereas cellular respiration is the process that releases chemical energy from sugars and other carbon-based molecules to make ATP when oxygen is present. In addition‚ cellular respiration takes place in both plant and animal cells while photosynthesis only takes place in plant cells‚ but that doesn’t necessarily mean it’s less important to animals in the long run. Photosynthesis is
Premium