Slide 1Microbes in the environment F2, p. 304 Slide 2 Microbes in ecosystems F.2.1, p. 304 Slide 3 Did you know? Just one gram of soil contains 5000 to 7000 different species…

Slide 1APES year in review 2011, The year everyone gets a 5! Slide 2 Chapter 1: Introduction Understand how natural world works Understand how human systems interact with…

Slide 11 Chemical Reactions Chapter 4, part 2: Reactions in Aqueous Solution Slide 2 2 The dissolving process When a solid is put into a liquid, solute-solute attractions…

Slide 1The Nitrogen Cycle By: Rachel Brewer Kaci Kelley-Brown Jennifer Moats Dolleen Wiltgen Slide 2 What is nitrogen? Slide 3 Periodic Table Nitrogen is in the Nonmetals/BCNO…

Slide 1sulfite 2- (Sulfite) (SO 3 ) 2- Often listed in ingredients as sulfur dioxide (SO 2 ); however, in contact with water this becomes sulfurous acid (H 2 SO 3 ), which…

Slide 1Double Replacement Rxn Chemistry I Slide 2 6/11/20142 A closer look at Double Replacement Reactions Instead of FIGHTING (Single Replacement) Double Rep. Are all about…

1. nitrogen cycle dr shabeel pn www.hi-dentfinishingschool.blogspot.com 2. N 2 Nitrogen fixing bacteria in soil and nodules of plants Nitrates are made into proteins in plants…

1. Biogeochemical Cycles 2. Nitrogen Cycle Nitrogen is needed by all organisms for cell-building. Atmospheric nitrogen (N 2 ) is inert and needs to be changed into more reactive…

1. Microbes Presented by Jessica Susser, Amol Mehta, Brittany Ham, Sidra Jocus, Liana Harotian 2. A microbe is defined as any microscopic organism (otherwise known as microorganisms)…

1. Improving Food production 2. Objectives Describe how the use of fertilisers and pesticides with plants and the use of antibiotics with animals can increase food production…