1. SCIENCE – FORM TWO FOOD WEBs & FOOD CHAINs Created by: Alison Ong EVALUATION ACTIVITIES VIDEO CONTENTS 2. WHAT IS A FOOD CHAIN ? 3. Ashows how each living thing…
Slide 136.1 Feeding relationships determine the path of energy and chemicals in the ecosystem Slide 2 Slide 3 I. Energy Flow and Chemical Cycling A. Energy enters an ecosystem…
Slide 1 Slide 2 Slide 3 Click on a lesson name to select. Chapter 2 Principles of Ecology Section 1: Organisms and Their Relationships Section 2: Flow of Energy in an Ecosystem…
Slide 1 Slide 2 The microscopic examination of feces is required for the recognition and identification of intestinal parasites: 1.Direct Microscopy: Advantages Useful for…
Slide 1Applications of DNA technology Bio3B Slide 2 Biotechnological techniques Biotechnological techniques are being developed and used for identification of species and…
Slide 1Sampling techniques and the measurement of abiotic and biotic factors Slide 2 Previously we learnt about abiotic factors that could affect biodiversity What are some…
Slide 1“Land Biomes of the World” Mrs. Hartge’s Science Class Slide 2 The global ecosystem is called the biosphere –It is the sum of all the Earth's ecosystems…
1. Energy and the ecosystem B M Subramanya Swamy M.Sc. B.Ed. CIE Co ordinator & Examination Officer Kanaan Global School Jakarta Indonesia [email protected]…
1. Microbiology: A nd Systems Approach, 2 ed. Chapter 3: Tools of the Laboratory 2. 3.1 Methods of Culturing Microorganisms: The Five I’s Microbiologists use five basic…