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Using the Inquiry Page in a High School Classroom
Using the Inquiry Page in a High School Classroom

... Return to the Entrez results page. Click on “Protein” to examine the CFTR protein sequence. In the hits page, click on P13569. Note presence of a phenylalanine residue (F) at position 508 in the CFTR sequence. There is also detailed information on various CFTR sequence mutations and their results. ...
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... How can three sets of electrons get as far from each other as possible? That is, what geometry will this be? Now assemble the corresponding molecular model. Given that VSEPR theory treats double and triple bonds the same as single bonds, what is the electronic geometry of SO2? Take the lone pair of ...
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... alternative interpretations of the data. Use data as evidence to support scientific arguments and claims in written or oral presentations. Participate in group discussions of scientific investigation and current scientific issues. ...
Research Experience - Eco-physlab
Research Experience - Eco-physlab

... conducting many of the observational and environmental tasks of a field researcher. Our overall goal in this work is to develop equipment that can reliably and independently collect environmental and behavioral data for long periods of time without direct control or monitoring by the researcher. Whe ...
Dedham Middle School MCAS Science Review Book
Dedham Middle School MCAS Science Review Book

... Organic molecule composed of smaller units known as monomers. A large molecule composed of smaller subunits, for example starch is a polymer of glucose, proteins are polymers of amino acids. Long chains of monosaccharide units bonded together; e.g., glycogen, starch, and cellulose. the group of orga ...
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Biology - Glencoe

... sequence of a gene may or may not affect the expression of the gene or the sequence of amino acids in an encoded protein. ...
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The Cell Membrane

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AP Biology

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1. Natures Chemistry Unit Questions

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Unit 2 - Calderglen High School
Unit 2 - Calderglen High School

... (ii) A barrel containing 195 litres of cask strength whisky costs £1300. The cask strength whisky is diluted with water to reduce the concentration of alcohol from 65% abv to 46% abv before it is bottled. Calculate the cost of the cask strength whisky needed to produce a 0·70 litre bottle. Show you ...
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Reaction of amino acids with exo-3,6-epoxy-1,2,3,6

... When an aqueous solution of glycine and the anhydride 2 was heated and subsequently evaporated by azeotropic distillation of toluene as described by Ondruš et al., we obtained material which corresponded with that reported by them.6 However, upon attempted crystallization from chloroform, as previou ...
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... migration after renaturation; this could reflect dissociation of a dimer or formation of a more compact tertiary fold (18), both of which are typically desired. Run markers on the gel; double-stranded DNA (dsDNA) markers are readily available from numerous vendors (e.g. New England Biolabs), and doub ...
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Essential Biology 06.4 Gas Exchange Core

... Cite all sources using the CSE method (or ISO 690 Numerical in Word). The first example has been done for you. Highlight all objective 1 command terms in yellow and complete these before class. Highlight all objective 2 and 3 command terms in green – these will be part of the discussions in class. A ...
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NC Exam Questions - Rosshall Academy

... (ii) A barrel containing 195 litres of cask strength whisky costs £1300. The cask strength whisky is diluted with water to reduce the concentration of alcohol from 65% abv to 46% abv before it is bottled. Calculate the cost of the cask strength whisky needed to produce a 0·70 litre bottle. Show you ...
Macromolecules of Life – Lecture 1
Macromolecules of Life – Lecture 1

... structures. Chlorophyll and carotenoid pigments are located in the membranes of the thylakoids. ...
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4. Define the following terms: transcription, translation, codon

... appreciation of life within the context of integrating themes and to inspire a more positive and realistic impression of science as a human activity. Fifty-five chapters discuss the chemistry of life, the cell, genetics, mechanisms of evolution, the evolutionary history of biological diversity, plan ...
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... body are lipids as well. Many steroids, such as hormones, serve as chemical messengers. Many lipids are formed when a glycerol molecule combines with compounds called fatty acids, as shown in Figure 2–15. If each carbon atom in a lipid’s fatty acid chains is joined to another carbon atom by a single ...
File - Mrs. Pisciotta`s Biology Classes
File - Mrs. Pisciotta`s Biology Classes

... body are lipids as well. Many steroids, such as hormones, serve as chemical messengers. Many lipids are formed when a glycerol molecule combines with compounds called fatty acids, as shown in Figure 2–15. If each carbon atom in a lipid’s fatty acid chains is joined to another carbon atom by a single ...
Theorie Partie A.p65
Theorie Partie A.p65

... DNA is single - stranded; it is replicated by special enzymes, following a particular replication pattern, with single - stranded chain as a template. because A does not equal T, nor does G equal C, the DNA must be single - stranded; it replicates by synthetising a complementary strand and uses this ...
IBO 2001 Theory part A_CCL - International Biology Olympiad
IBO 2001 Theory part A_CCL - International Biology Olympiad

... DNA is single - stranded; it is replicated by special enzymes, following a particular replication pattern, with single - stranded chain as a template. because A does not equal T, nor does G equal C, the DNA must be single - stranded; it replicates by synthetising a complementary strand and uses this ...
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notes 32,33,34

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Chapter 42. - RuthenbergAP
Chapter 42. - RuthenbergAP

...  higher concentration of O2  O2 & CO2 diffuse much faster through air  respiratory surfaces exposed to air do not have to be ventilated as thoroughly as gills ...
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History of molecular biology

The history of molecular biology begins in the 1930s with the convergence of various, previously distinct biological and physical disciplines: biochemistry, genetics, microbiology, virology and physics. With the hope of understanding life at its most fundamental level, numerous physicists and chemists also took an interest in what would become molecular biology.In its modern sense, molecular biology attempts to explain the phenomena of life starting from the macromolecular properties that generate them. Two categories of macromolecules in particular are the focus of the molecular biologist: 1) nucleic acids, among which the most famous is deoxyribonucleic acid (or DNA), the constituent of genes, and 2) proteins, which are the active agents of living organisms. One definition of the scope of molecular biology therefore is to characterize the structure, function and relationships between these two types of macromolecules. This relatively limited definition will suffice to allow us to establish a date for the so-called ""molecular revolution"", or at least to establish a chronology of its most fundamental developments.
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