The Effect of Electrolysis On the Height Increase Rate Of the Palay Plant A Scientific Investigatory Project Presented to the Faculty of the University of St. La Salle Integrated School Bacolod City In Partial Fulfillment of the Requirements of the Subject Science 10 Chemistry By: Ablan‚ Victor Emmanuel P. De la Peña‚ Percival A Penado‚ Keith Nealson M. Puey‚ Patrick Anthony A. Villamor‚ Rex John Theodore Y. 10E i i Acknowledgement In this study‚ the researchers were
Premium Hydrogen Water Electric charge
Lab Report Practical 10 Transpiration Date: 05.02.2014 Tutorial group: F Name: Aimukambetov Sanatzhan Lab partner: Aibekova Lazzat Measuring rate of water uptake by plant Introduction Transpiration is the one of the important processes in the plant where the water movement through a plant takes place and after evaporates mostly from leaves (also from stems and from flowers). In other words‚ transpiration is one of the most important mechanisms in plants which affect and support the flow
Premium Wind Evaporation Transpiration
Marilyn Combalicer Exercise 3 TRANSPIRATION I. Result and Discussion 1. Effect of the Environment Factors on the Rate of Transpiration The quantitative rate of transpiration of the branch of papua dilaw was determined using the potometer. The distance travelled by the bubble in the capillary per unit of time was observed under different treatments: a. in front of a fan‚ b. exposed to light‚ c. fan and light‚ d. no treatment. Table 1. The transpiration rate of the branch of papua dilaw when
Premium Leaf Water Transpiration
process of transpiration in vascular plants? vascular plants 3 Answers FollowEdit 3 Answers ‚ Sorted by Points | Newest first | Oldest first on 29th July‚ 2011 William Cyrus 12.1k Karma 1 Transpiration is the procedure by which plants acquire nutrients in the air and lose their own moisture in the process. The leaf tissues is important for this process. Edit on 2nd November‚ 2010 Anonymous 0 The process by which the plants lose excess
Premium Water Photosynthesis Plant physiology
The activity of an Enzyme is affected by its environmental conditions and changing these factors can alter the overall rate of the reaction. Reaction rates are influenced by external factors such as pH‚ temperature and salt concentration. Different enzymes have different optimum temperatures in which they are most efficient and different pH levels which is ideal for their formation of enzyme-substrate complexes. As the temperature increases‚ there is more movement of molecules and more random collisions
Premium
Lab 3 Worksheet: Plant Transpiration Student instructions: Follow the step-by-step instructions for this exercise found on the worksheet below and in the virtual lab and record your answers in the spaces below. Submit this completed document by the assignment due date found in the Syllabus. Please make sure that your answers are typed in RED. Please type your Name and Student ID Number here: Directions 1. Open the Virtual Lab titled “Plant Transpiration.” 2. Read the background
Premium
The Panic of 1837 was an economic depression resulting from Andrew Jackson’s economic policies‚ which included the refusal to renew the charter for the Second Bank of the United States. Another policy was the Coinage Act by Jackson‚ which required payment for public lands to be in gold and silver. The actions of Andrew Jackson resulted in the accusation of Martin Van Buren‚ Jackson’s successor‚ for causing the Panic of 1837. Van Buren’s refusal to involve the government in the economy was said to
Premium Money Andrew Jackson Martin Van Buren
study how different environmental conditions affected the rate of transpiration of a plant. The environmental factors we looked at were the affects of various temperatures and different light amounts in the different temperatures. We found that as the temperature warmed up‚ the rate of transpiration was higher. When the temperature was at five degrees Celsius‚ the rate of transpiration was very low. When we took out half of the light source and measured the rate of transpiration in the three temperatures
Premium Temperature
_______________ Title: Plant Transpiration Question: What factor affects the transpiration rate in plants? | Normal | With Fan | With Heater | With Lamp | Arrowhead | 3.6 | 7.5 | 6.6 | 4.0 | Coleus | 0.9 | 6.0 | 3.9 | 3.0 | Devil’s Ivy | 2.9 | 4.6 | 4.1 | 3.0 | Dieffenbachia | 4.1 | 7.7 | 6.0 | 3.9 | English Ivy | 1.8 | 5.1 | 3.2 | 2.1 | Geranium | 1.2 | 4.7 | 5.8 | 2.4 | Rubber Plant | 4.9 | 8.4 | 6.8 | 4.3 | Weeping Fig | 3.3 | 6.1 | 4.9 | 2.5 | Zebra Plant | 4.2 | 7.6 | 6.1
Premium Water Transpiration Photosynthesis
were some constants in this lab? 2. Calculate the average rate of water loss per day for each of the treatments. (Humidity‚ Light‚ Fan‚ Dark‚ Room or control). 3. Explain why each of the conditions causes an increase or decrease in transpiration compared with the control. 4. How did each condition affect the gradient of water potential from the stem to leaf in the experimental plant? 5. What is the advantage to a plant of closed stomata when water is in short supply? What are
Premium Leaf