es. Oxygen is measured in the number of bubbles produced by the plant. Three factors that influence the rate of photosynthesis can be adjusted in the simulator to determine how each of the factors affects the rate of photosynthesis. Virtual Lab PreLab Questions Q: To survive‚ what gas do we need to breathe in? __________________________________ Q: Where is this gas produced? _______________________________ A byproduct of photosynthesis in oxygen gas. Plant use some of the oxygen that they produce
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Steven Dziuk SC300 Big Ideas in Science: From Methods to Mutation Unit Five Project Temperature and Equilibrium Virtual Lab June 15‚ 2010 Temperature and Equilibrium Virtual Lab This virtual lab studies the affects different temperatures have on two sets of molecules‚ both separate and when mixed. I will compare how these two sets of molecules react in colder temperatures; then hotter temperatures; and how the two react with each other. Then‚ based on these findings‚ I will offer
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SCI115 Introduction to Biology Name: Julie Maxwell Classifying Arthropods Virtual lab (Week 8) Go to the following website for completion: http://www.mhhe.com/biosci/genbio/virtual_labs/BL_18/BL_18.html Upon completion of the Classifying Arthropods Virtual Lab‚ please answer the following questions thoroughly using complete sentences and proper grammar and spelling. Data Table | Body Sections(1‚2‚3‚ or >3) | Walking Legs (6‚8 or >8) | Other Appendages | Antennae(0‚2 or 4) | Claws Present
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Scientific Paper 4-10-13 Determining the Unknown Genotype of Corn Plants of the Zea mays Species from the Phenotypes of Offspring Produced Abstract No one particular organism is an exact replica of another. Diversity in the world is key for future generations to adapt to the fast changing world. This lab observed the corn plant of the Zea mays species to determine the genotype for the gene of tall versus dwarf in unknown parent corn plants by observing the seedlings produced. It was hypothesized
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AP Lab # 7: Genetics of Organisms Virtual Fly Lab Link for flylab: You will be using a sample subscription‚ so once you sign up you will only have access for 24 hours. It is important to do all the pre-work before logging in to get your experimental numbers. Click on the fly lab button. After reading through the lab and understanding what you will be doing‚ click on start lab. Introduction FlyLab will allow you to play the role of a research geneticist. You will use FlyLab to study important
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The Distribution of Alu Genotypes in a Group of Level 4 Students The Distribution of Alu Genotypes Introduction DNA is mostly found in the nucleus of nearly every cell in the human body‚ it contains the biological instructions that make us unique. Located on the genome at different locations are short‚ identifiable sequences known as Alu insertion polymorphisms. The application of Alu elements has recently become used in forensic identification and paternity testing. Alu elements are found
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Virtual Lab 1: Virtual Microscopy A. Estimate the size (length and width) of these microscopic objects in micrometers (microns): 1. An E. Coli cell. 3x 0.6 μm = 1.8 μm 2 A mitochondrion. 4x 0.8 μm = 3.2 μm 3. A Red blood cell. 8 μm 4. A virus. 220 nm = 0.00022 μm 5. A water molecule. 275 pm = 0.000275 μm B. 1 Describe three differences between prokaryotic and eukaryotic cells. The three differences between prokaryotic and eukaryotic cells are: Eukaryotic cells contain a nucleus inside
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I enjoyed doing the virtual lab. I treat water as an occupation so I understood how and what to add to treat the water. If you have a low (acidic) pH then you should add sodium hydroxide. If you have total coliforms‚ you should chlorinate before and after treatment. Often‚ we test houses for total coliforms and e. coli. If the bacteria is positive‚ then we chlorinate the well. After we make sure all the chlorine is throughout the house‚ we let it sit for 24 hours to disinfect the pipes and
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students did that‚ students label their six cell with their name and put their six cell tray on a water tray under florescent lights. For the next weeks‚ we took pictures‚ measured the plants‚ and look at the phenotype until the plants had pods. During week 1‚ students recorded the phenotypes of the plants. Between
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Virtual Lab: Optimizing Photosynthesis Maria Diaz March 12‚2012 Pre-Lab Questions 1. Which two variables are controlled in a similar manner? The two variables that can be controlled in a similar manner are CO2 & the light level. 2. How can you get the results to the investigation faster? You can get the results to the investigation faster by adjusting the speed at the bottom of the water weed simulation. 3. How will you be able to determine the rate of photosynthesis
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