PPT-Using DNA Barcoding to Identify Freshwater Algae in Two Bodies of Water

Lauren Cottral Shweta Karmakar Janalyce Torres Islip High School Results We were successfully able to microscopically identify the algae and isolate the DNA of the samples but the various primers caused only certain samples to react and amplify  Monocultures made it possible to microscopically identify the algae species Isolating the DNA was successful as shown in the Gel from our Gel electrophoresis test The test is to see how much DNA is extracted from a sample The primer rbcl was able to amplify sample IHS011 identified as . Unit One. What is a freshwater ecosystem?. Only 3% of the world’s water is fresh.. Freshwater is either frozen in glaciers and pack ice or is buried in aquifers.. The remainder of the water is found in lakes, ponds, streams, and rivers.. . U. nidentified . A. quatic . O. rganism. http://www.brainpop.com/science/scientificinquiry/scientificmethod. /. ALGAE or FUNGI ???. FUNGI. Water Molds. More similar to animals . Eat leaf litter in stream beds. Green’s . Creek, . Brookside . County Park, West Sayville, . N.Y.. Mackenzie . Damon, Nita George, Amy . Tomko. – *Sayville High School. Mentor. : Maria Brown* . Results. Barcoding . is the process by which organisms, based on their genetic markers, are . Explain why many cities in the United States are located near rivers. . Lesson Vocabulary. inlet. – any area of water extending into the land from a larger body of water.. g. ulf. . – are large inlets. . Saltwater . Makes up 97% of the Earth’s supply of water.. Comes from the ocean.. Undrinkable.. Makes up 3% of the Earth’s supply of water.. Some of it is frozen while some is in the ground (groundwater) and the rest is in rivers and lakes.. Dr. . Kauser. Jahan. Professor, Civil & Environmental Engineering. Rowan University. Glassboro, New Jersey. BANGLADESH. Bounded by India on the north and west, by India and Burma on the east, and by the bay of Bengal on the south.. 1st period . Bodies of Salt Water. What are main bodies of saltwater?. All oceans are bodies of salt water. A freshwater ocean does not exist . 97% saltwater. Which body of water contains the highest salt Content? . Freshwater snails are crucial in assessing the ecological status of water bodies beside their economic public and veterinary health importance Hence ecological studies pertaining to their abundance di Question 1.. Which of the following is not a freshwater source? . Ditch. Ocean . Canal . Lake . Question 2. .. Roughly how much of the Earth’s surface is covered by freshwater?. Half . Two thirds . . Freshwater Harmful Algal Blooms (HABs) in California and SWAMP's Statewide Strategy . CCHAB Network. January 21, 2016. Beverley Anderson-Abbs. SWAMP – OIMA. Beverley.Anderson-Abbs@waterboards.ca.gov. Let’s explore . our rivers and lakes. Placeholder for film. Water for wildlife. Dragonfly. Sandhill cranes. Kingfisher. Florida manatee. Otter. Pacific salmon. Water for people. Meet the Pacific salmon. A. FRESHWATER ON EARTH. 70% of Earth is covered in water.. 3% of Earth’s water is freshwater (97% saltwater). FRESHWATER CONTAINS LESS THAN 1% SALT. 68.7% of FRESHWATER is frozen in glaciers and icecaps. ?. . Algae . occur in nearly all surface water bodies in every biome across the globe. Many of these environments are freshwater ecosystems. So what is fresh water? The distinction between freshwater and marine systems . chlorophyllus. . thallophytes. that can manufacture their own food and they produce oxygen during photosynthesis. So they are called as autotrophic . thallophytes. .. The term . thallus. is used for plant body that is not differentiated into root, stem and leaves. Lacks vascular system..