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Factors Affecting the Activity of Catalase and Amylase Lab Answers

Introduction Proteins (or polypeptides) are organic macromolecules consisting of amino acid subunits (monomers) that are arranged in a specific order and folded into a specific shape. These monomers of amino acids are arranged in a specific sequence known as the primary structure which is determined by the DNA of the gene coding that protein. Amino…

Environmental Values and Ethics

Utilitarian Justification– conservation of nature is important because the environment, ecosystem, habitat, or species provides individuals (aka humans) with direst economic benefits. Ecological Justification– conservation of nature is based on the knowledge that a species, ecological community, ecosystem, or the Earth’s biosphere provides specific function necessary to the persistence of our life. Aesthetic Justification– conservation…

Chapter 4 LAB Activity: Eratosthenes and the Earth’s Circumference Answers

Introduction Eratosthenes, a Greek geographer (about 276 to 194 B.C.), made a surprisingly accurate estimate of the Earth’s circumference. The legend follows that Eratosthenes used a deep vertical well near Syene, in southern Egypt which was entirely lit up by the sun at noon once a year as the basis of his calculations. He reasoned…

A Plate Tectonics Flip Book Answers

Around 190 million years ago, Pangaea began to break up. The breakup resulted in two landmasses: Laurasia, the northern group of continents, and Gondwanaland, the southern group of continents; Gondwanaland included South America, Antarctica, Australia, Africa, and India. Breakups! North America: 130 mya Australia: 50 mya India: 90 mya Europe: 30 mya Antarctica: 50 mya…

Types of Legal Defenses

Legal Defenses •    Insanity •    Automatism •    Intoxication •    Duress •    Self-Defense •    Alibi •    Necessity •    Mistake of Fact •    Provocation •    Officially induced error •    Entrapment •    Double Jeopardy Insanity •    Accused cannot perform the Mens Rea of the offence or is not fit to stand trial. To Prove Insanity you must: •  …