"Phylum annelida" Essays and Research Papers

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    Tyrannosaurus rex

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    Tyrannosaurus rex means "tyrant lizard king" .It is also called T.Rex abbreviation. The first T. rex was first found by Barnum Brown in 1902. The first T. rex was found in Hell Creek‚ Montana‚ USA‚ North America. Tyrannosaurus rex was a meat-eater about 40 feet (12.4 m) long‚ about 15-20 feet (4.6-6 m) tall‚ and about 5-7 tons in weight. T. rex probably had about 200 bones‚ roughly the same as us (no one knows exactly how many it had‚ since no complete T. Rex Skeletons have been found). About a

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    Rick Gustina Roy McGinnis English 111 - Mon/Wed 2 September 2013 Komodo Dragons and Mojave Rattlesnakes Both being of the reptilian phylum‚ and being the most dominant of that class in their area‚ the Komodo Dragon and Mojave Rattlesnake have seemingly nothing in common other than their physical scaliness. However‚ the similarities between these two animals go much further than mere appearance. Despite their positions on opposites sides of the globe‚ the Komodo Dragon and Mojave Rattlesnake

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    Diffential Staining

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    Differential Staining Cynthia Alonzo‚ M.S. Version 42-0242-00-01 Lab RepoRt assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing this information

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    Mealworms and Caffeine Caffeine is the most commonly used stimulant in the United States. In North America‚ sixty to seventy five percent of caffeine consumption comes from coffee and fifteen percent to thirty percent comes from tea. It can be found in a variety of forms including: coffee‚ tea‚ chocolate‚ soft drinks. Caffeine is a part of a family of drugs known as methylxanthines.To work‚ caffeine disrupts the neurotransmitter adenosine. Caffeine is known to cause physical dependence in humans

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    determinations of the human emotion of empathy. Why was empathy chosen to determine whether or not something was human? Because it seems that empathy “existed only within the human community‚ whereas intelligence to some degree could be found throughout every phylum and order including the arachnids” and including androids and other mechanical beings. Because humans are the only living creature known to have empathy‚ it is chosen as one of the distinguishing factors between humans and androids in Dick’s novel

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    Bio Lab Manuel

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    Exercise 1: Correct Use of the Scientific Method and an Experiment with Macromolecules I. Objectives In this lab‚ students will: a.) Learn how to utilize the Scientific Method to develop a testable hypothesis b.) Generate an effective experimental design from a hypothesis c.) Understand the chemical differences between different macromolecules and how these differences can be used to design tests for each molecule. d.) Identify macromolecules in solutions using chemical analyses. e.) Practice

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    Sea Anemones

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    Sea anemones are members of the Phylum Cnidarian. The cnidarians include the anemones‚ jellyfish‚ coral‚ Portuguese man-of-war and hydroids. Their characteristics include a soft body with two tissue layers arranged around a central gut cavity. A ring of tentacles surrounds a central mouth‚ and the tentacles endure stinging cells which contain nematocysts used to capture food and for defense. ("Marine Life Profile: Sea Anemones”) The two basic body forms among the cnidarians are the polyp‚ which looks

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    Dolphin Evolution

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    A Dolphin Organism Evolves Anthony Youmans BIO/101 Pamela Buckman April 13‚ 2013 Kingdom: Anamalia‚ Phylum: Cordata‚ Class: Mammalia‚ Order: Cetacea‚ Sub-order: Odontoceti‚ Family: Delphinidae‚ Genus: Delphinus‚ Species: Delphi’s‚ or better known as‚ Dolphin. Dolphins occupy all oceans and major seas‚ even some are in larger river systems. This paper will cover characteristics of a dolphin‚ the ancestry to the modern dolphin‚ and what adaptations the dolphin has gone through to be the survivor

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    Introduction to Ecology

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    anthropogenic/ man made phenomenon - based on principles of ecology IV. Applications 1. to understand responses of organisms 2. to make models for predictions 3. to address environmental issues 5 KINGDOM SYSTEM Levels of organization: Kingdom Phylum Class Order Family Genus Species Latin – used in naming organisms because it is a dead language - genus and species are taken = scientific name 5 Kingdoms: I. Monera = bacteria - Among the first forms of life over 3.5 billion years ago

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    Humboldt Squid

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    Humboldt Squid Dosidicus gigas Domain: Eukarya Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Order: Teuthida Suborder: Oegopsina Family: Ommastephidae Genus: Dosidicus Species: Dosidicus gigas Ecological Geographic range: Receives its name from its main location - the Humboldt Current This current is found in the East Pacific Ocean region The Humboldt squids are sometimes found along the coastal region of California‚ Oregon‚ Alaska and Washington Generally‚ found about 2‚300 feet below

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