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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Mbuti Culture Brandon ANT 101: Introduction to Cultural Anthropology The Mbuti or Bambuti are one of several indigenous pygmy groups in the Congo region of Africa. Their language belongs to the Central Sudanic subgroup of the Nilo-Saharan phylum.1 After researching the Mbuti culture‚ I think we will see that their government‚ traditions‚ and culture is slowly and sadly melting into the surrounding‚ changing world. Mbuti’s primary mode of subsistence is Foraging. They hunt and gather food
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Prokaryotes were the first cells; bacteria-like organisms • Descendants belong in two groups: Archaea and Eubacteria Symbiogenesis: process whereby cells of one prokaryotic lineage engulfed‚ but did not digest cells from another prokaryotic lineage. The engulfed cell was eventually reduced to an organelle inside the host cell. Eukaryotic products of symbiogenesis include mitochondria and plastids Primary endosymbiosis: development of organelle by prokaryote engulfed and modified the bacteria
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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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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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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 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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Chapter 10: The Triploblastic‚ Acoelomate Body Plan 1) Which of the following is not an acoelomate? a) Platyhelminthes c) Gastrotrichia b) Rotifera d) Turbellaria 2) Three important characteristics first appeared in the acoelomates. Which of the following is not one of them? a) bilateral symmetry c) an excretory system b) a true mesoderm d) nervous tissues 3) Acoelomates lack a body cavity because the __________ cells completely fills the area between the
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