BIOLOGY NOTES. UNIT 1: Photosynthesis Photosynthesis Word Equation: Light Carbon Dioxide + Water Oxygen + Glucose Chlorophyll How to test a leaf for starch: 1. Dip leaf boiling water for about 1 minute to soften it‚ stop further chemical changes and make the cell more permeable. 2. Turn off Bunsen burner. Put the leaf into the
Premium Carbon dioxide Oxygen Photosynthesis
Normal rainfall is slightly acidic because carbon dioxide in the atmosphere dissolves in the raindrops to produce hydrogen ions. Yet‚ normal rainfall is not considered acid rain. Acid rain is a form of air pollution in which airborne acids produced by electric utility plants and other sources fall to Earth in distant regions. The corrosive nature of acid rain causes widespread damage to the environment. The problem begins with the production of sulfur dioxide and nitrogen oxides from the burning
Premium Acid rain Air pollution Sulfur dioxide
Vasil and Hildebrant (1966) and Nitsch and Nitsch (1969) resulting in several media to suit particular needs. Nutrients A standard basal medium consists of a balanced mixture of macronutrients and micronutrients (usually salts of chlorides‚ nitrates‚ sulphates‚ phosphates and iodides of Ca‚ Mg‚ K‚ Na‚ Fe‚ Zn and B‚ a carbon source‚ vitamins‚ phytohormones and organic additives. Among the above mentioned nutrients some are essential and some are optional. The essential components include inorganic
Premium Ethylene Cell culture Salicylic acid
Yuri Anthony D. Sucgang BMLS-IA Electrophoresis Machine Gel Electrophoresis Apparatus(Aragose Gel) Electrophoresis is the motion of dispersed particles relative to a fluid under the influence of a spatially uniform electric field. Gel electrophoresis is a laboratory procedure used to separate biological molecules with an electrical current. In this lesson‚ we’ll review how agarose gel electrophoresis works and introduce the equipment necessary to perform an electrophoresis experiment.
Free Chromatography Thin layer chromatography Hydrochloric acid
Fertilizer Production and Import in Pakistan and their Impact on Agricultural Sector: A study from 1990 to 2010. Muhammad Bilal Tariq NUML Islamabad (Multan Campus) Author’s Note Muhammad Bilal Tariq is a Student of MSBA Roll No.56 ‚Department of Business Adminstration‚ NUML Islamabad‚ (Multan Campus) Abstract This study is conducted to find out the impact of production and import of fertilizer on agriculture sector of Pakistan
Premium Fertilizer
Tabalong Jakarta Batu Kajang Port Hedland Mt Isa Phosphate Hill PAPUA NEW GUINEA Lihir INDONESIA Moranbah Townsville Moura (Queensland Nitrates) Johannesburg (SASOL Dyno Nobel) Johannesburg (DetNet) Kalgoorlie Perth Port Adelaide Portland AUSTRALIA Gibson Island Helidon Kooragang Island Melbourne Geelong Devonport Moranbah ammonium nitrate plant Ekati Diavik Meadowbank North Bay Mount Wright Maitland Boisbriand Ormstown Simsbury Port Ewen Donora Duffield Graham Brooksville
Premium Board of directors
Name: ___________________________Lab Section __________________ 9/24/12 BIO 10100 Exam 1 Version 1 Prior to completing this exam‚ please read the following statement and sign below to indicate that you have read and understood the statement. No exam will be graded unless the pledge is signed. “I pledge that I have neither given nor received unauthorized assistance on this exam. I understand that if I am charged with cheating‚ my name will be submitted to the Dean for disciplinary action
Premium Hydrogen bond Covalent bond DNA
Water Pollution Water – The Elixir of Life Can you imagine life without water? Take a minute and think about it. We need water for all our daily essential activities – drinking‚ bathing‚ cleaning… In fact‚ every living thing on this planet needs water Water pollution And what do we do with this vital resource? We take its all important ability – we all know that water can dissolve many of the thing that we dump in it – to make it a giant rubbish bin. In fact‚ we even throw things
Premium Water pollution
against them‚ and killed innocents. E. April 19th‚ 1995 at 9:03 AM McVeigh blew the truck up that did all the damage to the Murrah building and killing 168 people‚ to include 19 children. 1. McVeigh and Nichols designed the 5000 pound ammonium nitrate bomb that was transported inside a rental truck. 2. While McVeigh and Nichols were the two charged with blowing up the Murrah building‚ Fortier pleaded a deal and ended up going to jail for only 10 years for telling the government all about
Premium September 11 attacks Al-Qaeda Oklahoma City bombing
TITLE: Water Based Drilling Fluid Analysis EXECUTIVE SUMMARY: Analysis of drilling fluids is essential to their performance. In this laboratory exercise the aim is to test three drilling fluid samples for; density and rheological properties‚ Fluid loss‚ chemical analysis i.e. testing pH‚ alkalinity‚ testing for chloride ions‚ calcium carbonate‚ calcium‚ bentonite; also determining the amount of solids present in the samples as well as volumes of oil‚ water and solids contained in the sample‚ and
Premium Sodium chloride Chlorine Calcium carbonate