Aluminum foil Masking tape NA powder PDA powder Pentel pen Stirring rod Casserole Electric stove Pressure cooker/ autoclave Steps in Preparation of Culture Media: 1. Calculate the total amount of media needed for the experiment (15ml for plates‚ 5-7 mL for tubes). 2. Weigh the required amount of powder needed to dissolve in distilled water (based on the manufacturers specification in the container). 3. Dissolve the powder using the stirring rod‚ cover‚ cotton stopper and label.
Premium Agar plate Water Bacteria
Earth’s internal layers… know physical concepts such as energy (kinetic‚ heat)‚ density‚ convection‚ bioaccumulation‚ biodegradation‚ photo-degradation‚ diffusion… Plate Tectonics – major Plate Tectonic principles; What are the 3 plate boundaries and their driving mechanisms? Where are trenches?... What are hot spots? What is our plate boundary here in SD? In which direction are we moving? Marine Provinces – the 2 continental margins and where they’re found… Seawater – the water molecule – characteristics
Premium Ocean Plate tectonics Fish
Evolution of Australian Biota 1. Evidence for the rearrangement of crustal plates and continental drift indicates that Australia was once part of an ancient super continent Identify and describe evidence that supports the assertion that Australia was once part of a landmass called Gondwana including: Matching continental margins Gondwana once consisted of South America‚ Africa‚ Madagascar‚ India‚ Antarctica‚ Australia‚ New Zealand and New Guinea. Continental margin: zone between the ocean basin
Premium Plate tectonics Continent
it will be able to grow in the ampicillin plates‚ but the non-transformed E.coli will not. Materials: Two microcentrifuge tubes 500 uL of ice cold 0.05 CaCl2 E. coli bacteria A sterile plastic loop A sterile P-20 micropipette 10 uL of pAMP solution A timer Ice A water bath 500 uL of Luria broth A spreading rod Four plates Incubator Procedure: Day before lab 1. Streak E. coli host cells for isolation. 2. Prepare six source plates. Day of lab 1. Get two microcentrifuge
Premium Plasmid Escherichia coli Agar plate
thoroughly in each of the concentration and air dried. Moist filter paper discs were placed in glass Petri plates (9 cm diameter) on which a single treated leaf disc was kept (for no-choice method). In choice method‚ in each Petri dish‚ along with a treated leaf disc‚ one untreated leaf disc of same size was kept. Single pre-starved (3-4 hours)‚ 7-day old larvae of S. litura was released into each Petri plate. Ten replicates were kept for each concentration. Leaf discs treated with solvent emulsified water
Premium Bacteria Microbiology Escherichia coli
The Earth’s structure The crust is the surface of the earth; it is a rock layer forming the upper part of the lithosphere. The lithosphere is split into tectonic plates. The plates move slowly on a layer called the asthenosphere. Meteorites can tell us what the earth is like-these are rock and metal fragments which fall to earth from space. We know the earth’s core is hot through hot spring geezers and volcano lava. 2 types of crust OCEANIC CRUST: it is found under the oceans; it’s thin and
Free Plate tectonics Volcano Earth
Lab Questions….(watch the intro) 1. What is a volcano? Pressure volves that release energy from deep within the earth Press enter the following areas…(located in the lower right of the screen) Tectonic plates 1. How are they related to volcanoes? Volcanoes are found on plate boundaries 2. What one(s) are the most active. The ones along the ring of fire Ring of Fire 1. What is it? One of the world’s most volcanic zones Layers within Earth 1. What layers of Earth
Premium Volcano Plate tectonics
difference between the theories of Plate tectonics and Continental drift. * Continental drift: The movement‚ formation‚ or re-formation of continents described by the theory of plate tectonics. * Plate tectonics: A theory that explains the global distribution of geological phenomena such as seismicity‚ volcanism‚ continental drift‚ and mountain building in terms of the formation‚ destruction‚ movement‚ and interaction of the earth’s lithospheric plates. Describe the 3 types of color patterns
Premium Plate tectonics Moon Earth
Unknown Lab Report Unknown Organism #6 Ann Le (Phuoc) May 6‚ 2010 Dr. Carrington Microbiology Lab- MW 12:50 Le 1 I. Introduction My unknown organism #6 is Morganella morganii‚ which is a gram-negative bacillus rods commonly found in the environment and also in the intestinal tracts of humans‚ mammals‚ and reptiles as a normal flora. (3‚ 5) This bacterium Morganella morganii‚ was first discovered in the 1906 by a British bacteriologist named H. de R. Morgan. (2) Despite its wide
Premium Hydrogen sulfide Gram staining Agar plate
The physical sciences are a massively diverse discipline. Within the context of the physical sciences‚ one might explore a wide range of phenomena‚ utilizing a wide range of differing methodologies and theoretical perspectives. For instance‚ the same discipline that emphasizes the study of organisms‚ their function‚ and interaction with the ecosystem in the field of biology‚ may also emphasize the study of the earth itself and natural geological processes in the field of earth science
Premium Plate tectonics Atlantic Ocean Arctic Ocean