AP BIOLOGY Lab 5 Cellular Respiration Objective: To calculate the rate of CR from the data. To then relate gas production to respiration rate. Then test the rate of CR in germinating versus non-germinating seeds in a controlled experiment and then test the effect of temperature on the rate of CR in the germinating versus non-germinated seeds in a controlled experiment. Analysis: 1. The CR is higher in the germinating peas in the cold water rather than in the beads or non-germinating peas
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Procedure: Before starting the experiment I gathered all materials appropriate for the experiment and prepare a safe environment for my experiment. I record the boiling point of the Isopropyl Alcohol and the melting point of powdered Acetamide with lab equipment such as the thermometer‚ capillary tube‚ beaker‚ test tube‚ and burner fuel. Data Tables/Observations: Boiling Point of Isopropyl Alcohol | | | | Trial # | Boiling Point(°C) | Percent Error % | Observations | Trial 1 | 82.5°C
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Weather “ Weather is the condition of the climate in a particular place at a particular time.” The weather is all around us‚ all the time. It is an important part of our lives and one that we cannot control. Instead the weather often controls how and where we live‚ what we do‚ what we wear and what we eat. Someone who studies the weather is called a meteorologist. Weather predictions are made by forecasters who you see on television. DIFFERENCE BETWEEN WEATHER AND CLIMATE Weather
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Checking out the weather report is a daily activity for many of us. At the very least‚ we want to know how hot or cold it will get‚ or whether there will be rain or snow. Some of us live in places where severe weather can produce dangerous conditions -- flooding‚ tornados‚ blizzards or fogs‚ so we pay attention to weather related warnings. And these days‚ weather reports are getting more sophisticated‚ with pollen counts and particulates for allergy sufferers‚ and UV indices to tell you whether you
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sequence and DECODED as an instruction. 3. Data going to or from memory always goes via this register 4. This register is often used to hold a program address but does not usually contain the address of the instruction being executed. 5. When the "RAM Main" is being read from or written to‚ the address used will be the one held in this register 6. The Wombat 1 "add" instruction always places its answer in this register a. mar b. pc c. RAM Main d
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How mood is affected by weather? What kind of weather do you like? Sunny‚ rainy‚ windy‚ or stormy. We all have experienced that we are angry for somehow on the extreme hot day‚ or easy to cheer up on the sunny day‚ or feel drowsy on the rainy day. Those is the main factors to affect people’s mood and activities. The mood is affected by seasonal weather. On the summer time‚ because the temperature is high‚ people are easy to be irritated‚ depressive‚ and restless. It leads violence behavior occurs
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Climate is a measure of the average pattern of variation in temperature‚ humidity‚ atmospheric pressure‚ wind‚ precipitation‚ atmospheric particle count and other meteorological variables in a given region over long periods of time. Climate is different from weather‚ in that weather only describes the short-term conditions of these variables in a given region. A region’s climate is generated by the climate system‚ which has five components: atmosphere‚ hydrosphere‚ cryosphere‚ land surface‚ and biosphere
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Introduction The objective of this experiment was to carry out an elimination reaction on 2-methylalcohol with an acid to produce alkenes as a product. The product formed is separated through distillation. Because more than one alkene product can result from the reaction‚ Gas Chromatography is used to analyze the composition of the product mixture. IR spectrometry is also carried out to confirm the product. Procedure This experiment was carried out as described in Class Pak. The heat source
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Intense Scan using ZenMap GUI perform? Runs 36 Scripts 5. From the Zen Map GUI pdf report page 6‚ who ports and services are enabled on the Cisco Security Appliance Device? 22 / TCP Open SSH Cisco SSH 1.25 6. What is the source IP address of the Cisco Security Appliance Device? 172.30.0.1 7. How many IP hosts were identified in the Nessus vulnerability Scan? Depends on the scan Nine IP Addresses scanned‚ 49.39 seconds‚ 256 IP Addresses (5 hosts) scanned in 5433.44 Seconds 8. While Nessus
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Understanding the weather On this page What you will study Entry Regulations If you have a disability Study materials Teaching and assessment Future availability Students also studied How to register Student reviews Distance learning This course provides an introduction to weather patterns and events around the world‚ explaining the main drivers that determine the weather on a seasonal and daily basis. You’ll explore how the professional weather forecasts for your area have been made and how reliable
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