CHAPT 1 - The scientific method allows the solving of problems and answering of questions. Observations Proposing ideas Testing the ideas Discarding or modifying ideas based on results Hypothesis: proposed explanation for a set of observations Hypotheses needs to be: Testable – it must be possible to examine the hypothesis through observations Falsifiable – it must be able to potentially be proven false Both logical and creative influences are used to develop a hypothesis A hypothesis
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Contents Introduction………………………………………………………………3 Chapter 1. Lexical problems of translation…………………………………… 1.1 Complete lexical correspondences……………………………………… 1.2 Partial lexical correspondences…………………………………………. 1.3 Absence of lexical correspondences…………………………………… Chapter 2. Lexical difficulties of translation ………………………………….. 2.1 Types of lexical transformations……………………………………… 2.2 Translation of words having no correspondence in TL……………… Conclusion…………………………………………………………………
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multiplication process of these viruses lie in how MRNA and viral RNA are produced. The sequence is as follows (1 and 2) are: Entry‚ uncodeing the viral DNA/ RNA (replication). (3) Transcription of a portion of the viral DNA. Translation follows (resulting enzymes) for multiplication of DNA/RNA. Most cases of DNA viruses early transcription is carried with the host transcriptase (some types of RNA carry their own transcriptase.) (4) Then translation of the “late” viral gene occurs. (5) Synthesis of capsid proteins
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4:71-75; 81-87 4:75-81 How does mitosis in plants and animals differ? Reading Quiz 6 opens What is the structure and function of DNA? 5:89-96 How does DNA replication? 6:104-121 Finish DNA Transcription: How do genes work? Reading Quiz 7 opens 7:124-133 Transcription: Group activity “Strip sequence on gene expression” Translation: How do genes work? 8:137-144 Reading Quiz 8 opens 8- 8:144-153 9:157-192 What is the role of enzymes? 10:182-190 How do
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Bacterial Genetics Worksheet 1. Fill in: Transformation Transduction Conjugation a. Transformation _ naked DNA is involved b. Transduction ____faulty head stuffing may occur c. Conjugation_____ involves exconjugants d. Transduction____ adsorption and injection of genetic material e. Transformation__ competent cells required f. Conjugation ____ an F plasmid encodes attachment proteins g. Conjugation _____used to construct the E. coli minute map h. Conjugation_____
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1. Taxol its generic name being palitaxel stabilises cytoskeletal microtubes and thus spindles cannot be formed so cell division is prevented. During telophase taxol causes the reversal of prophase events such as the chromosomes decondense‚ spindle disassembly‚ nuclear envelope reformation‚ the Golgi apparatus and E.R. reform and the nucleus also reforms. Cytokinesis effects are that the cell still divides for animal cells a cleavage furrow made of actin and myosin II constricts the middle of the
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The mTOR Pathway Introduction The mammalian target of rapamycin (mTOR) signaling pathway integrates both intracellular and extracellular signals and serves as a central regulator of cell metabolism‚ growth‚ proliferation and survival. Discoveries that have been made over the last decade show that the mTOR pathway is activated during various cellular processes (e.g. tumor formation‚ insulin resistance‚ adipogenesis and T-lymphocyte activation) and is deregulated in human diseases such as cancer
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Life is defined as the existence of an individual human being or animal. There is a plethora of controversy about when life truly starts. Does it start right when the sperm meets the egg? Does it start when the fetus develops enough to feel? Most have their own opinion on this topic‚ but if “killing” an embryo can save lives it might be worth it. General stem cell research has been going on for many years‚ but due to cut funding‚ advancements have been inhibited. It was cut because embryonic stem
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Significance/Function of Phonological Rules in Language In a language it is often difficult to tell what the phonetic transcription of a sound will be‚ when not in isolation. That is‚ the pronunciation of a sound in a word or sentence is influenced by the sounds around it‚ and thus‚ may not be the same as our mental phonemic representation. We can determine the proper phonetic transcriptions/representations of these sounds by first applying phonological rules to the phonemic representations. Every language
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Topic 1 – Introduction 1. Definitions: anatomy‚ physiology‚ palpation‚ auscultation‚ percussion‚ homeostasis‚ negative feedback loop‚ positive feedback loop‚ intracellular fluid‚ extracellular fluid‚ interstitial fluid‚ anatomical position‚ supine position‚ prone position‚ (frontal or coronal‚ transverse‚ sagittal‚ midsagittal‚ parasagittal‚ oblique sections or planes)‚ cell‚ tissue‚ organ‚ organ system‚ serous membranes (distinguish between visceral and parietal layers)‚ pericardium‚ pleura‚ peritoneum
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