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Evaluation of 1510/1511 Learning Objectives The following Learning Objectives are used to design lectures for each module in Biology 1510. Please categorize these Learning Objectives for their importance to your course as incoming student knowledge according to the following scale: 0 = Not important / Not relevant as incoming knowledge for my course 1 = Worth being familiar with / Nice for students to know as incoming knowledge for my course 2 = Important for students to know and/or be able to do as incoming knowledge for my course 3 = “Enduring” understanding / Essential as incoming knowledge for my course Evolution Learning Objective ("Students will be able to:") Define science (vs. engineering) Define data Define, recognize, and apply the scientific method Define, know, and describe the properties of life Define evolution (as distinct from evolution by natural selection) Explain and recognize why evolution is the appropriate framework for exploring biology (and include examples from each module illustrating evolution as the organizing principle) Appreciate the amount of time that has passed since the origin of the Earth Name and know the timing of the major events in the history of life on Earth (extinctions, radiations, oxygenation, continent movements) Describe how life has evolved in within the physical and chemical context of the Earth Use information about conditions on Earth during different eons to infer the characteristics of organisms present during those eons Recognize the role of extinctions and adaptive radiations in the evolution of life Understand and apply tools for radiometric and relative dating Know the requirements for the origin of life (carbon source, energy, segregate molecules from environment, hereditary mechanism) Describe the steps which led to the origin of life (organic molecules form, macromolecules polymerize, membraneenclosed protocells form, a hereditary mechanism develops) Apply the principles of evolution by natural selection to pre-biotic scenarios Define and recognize evolution by natural selection Explain predictions of and evidence for evolution by natural selection Recognize misconceptions applied to evolution by natural selection Genetics 1.67 2.00 2.33 2.00 SEM 0.59 0.33 0.29 0.33 Ecology 1.33 3.00 3.00 2.00 SEM 0.40 0.00 0.00 0.00 Cell 0.00 3.00 3.00 3.00 Evolution 1.33 2.33 3.00 2.33 SEM 0.59 0.59 0.00 0.59 2.33 0.29 2.00 0.58 1.00 2.67 0.29 2.33 0.22 1.67 0.29 3.00 2.67 0.29 2.00 0.33 1.33 0.29 1.00 3.00 0.00 1.00 0.33 1.00 0.00 1.00 2.00 0.33 1.33 0.62 1.00 0.00 1.00 2.33 0.11 1.00 0.33 1.00 0.00 1.00 2.33 0.11 1.00 0.33 1.67 0.11 1.00 2.33 0.11 1.00 0.33 0.00 0.00 2.00 0.33 1.00 0.33 0.67 0.29 3.00 2.33 0.59 1.00 0.33 0.33 0.11 3.00 2.33 0.59 1.00 1.67 0.33 0.59 0.33 1.67 0.11 0.29 3.00 2.00 2.00 2.67 0.33 0.29 2.00 0.33 1.33 0.11 1.00 2.67 0.29 2.33 0.22 1.33 0.11 2.00 2.33 0.11 Identify, explain, and recognize the consequences of the four mechanisms of evolution in terms of fitness, adaptation, average phenotype, and genetic diversity Know and recognize the five assumptions of the HardyWeinberg principle Use the gene pool concept and the Hardy-Weinberg principle to determine whether a population is evolving at a locus of interest Define and apply the biological, morphological, and phylogenetic species concepts Distinguish between sympatric and allopatric speciation Define, recognize, and understand the significance of reproductive isolating mechanisms in reducing gene flow between populations Distinguish between prezygotic and postzygotic barriers to reproduction Know and use the terminology required to describe and interpret a phylogenetic tree Know the different types of data incorporated into phylogenetic trees and recognize how this data is used to construct phylogenetic trees Recognize how phylogenetic trees show relatedness of life on earth Interpret the relatedness of extant species based on phylogenetic trees Ecology Learning Objective ("Students will be able to:") Define ecology and describe the major sub-disciplines: behavior, population ecology, community ecology Explain the physical features of Earth which cause patterns in atmospheric and ocean circulation leading to discrete regions of climate with associated plant and animal communities (e.g. biomes) Identify biogeographic provinces and biomes, and list the features determining their distribution (biogeography) Distinguish between proximal and ultimate causes of behavioral and the role of natural selection in the evolution of behavior Define optimal foraging theory and identify costs associated with different strategies Interpret the effects of mate choice on fitness and evolution of morphological traits Identify the trade-offs in fitness for altruism and kin selection behaviors Identify key features of an organism’s life history and how they respond to environment/natural selection regimes Define reproductive value and how it is measured (life history tables/survivorship curves) Distinguish between geometric and logistic population growth curves Define and interpret carrying capacity and consequences for population regulation 2.00 0.33 1.00 0.33 2.00 2.67 0.29 2.33 0.22 0.33 0.11 1.00 2.33 0.59 2.33 0.22 0.33 0.11 1.00 2.33 0.59 1.67 1.33 0.40 0.62 0.67 0.67 0.29 0.29 1.00 1.67 1.00 2.00 0.62 0.33 1.67 0.40 0.33 0.11 1.00 2.00 0.33 1.67 0.40 0.67 0.29 1.00 2.00 0.33 2.00 0.33 0.67 0.29 3.00 2.00 0.88 2.00 0.33 0.67 0.29 2.00 1.67 0.62 2.00 0.33 0.67 0.29 3.00 2.67 0.29 2.00 0.58 0.67 0.29 2.00 2.67 0.29 Genetics SEM Ecology SEM Cell Evolution SEM 0.67 0.59 2.00 0.33 1.00 1.33 0.59 0.67 0.59 1.67 0.29 1.00 1.00 0.58 0.67 0.59 1.67 0.29 1.00 0.67 0.29 0.67 0.59 1.33 0.11 1.00 1.67 0.62 0.67 0.59 1.33 0.11 1.00 1.00 0.33 1.00 0.58 1.33 0.11 1.00 1.00 0.33 0.67 0.59 1.00 0.33 1.00 1.67 0.62 1.00 0.58 2.00 0.33 2.00 1.67 0.62 0.67 0.59 2.00 0.33 1.00 1.33 0.59 0.67 0.59 2.33 0.59 1.00 1.33 0.59 0.67 0.59 2.33 0.59 1.00 1.00 0.58 Distinguish between density-independent and density dependent factors regulating population size Predict population growth trajectories from life history tables and population demographic structure Describe ecological interactions between species pairs (competition, predation, commensalism, mutualism, amensalism) Describe resource and resource utilization Identify factors responsible for species occupy defined niches; distinguish between fundamental and realized niches Describe the concept of keystone species and provide examples of how a keystone species is responsible for community species composition Define roles of vicariance and dispersal in driving species distributions Describe the simple model of island biogeography, and roles of island size and distance from a mainland source in determining number of species at equilibrium Describe the flow of energy and matter through an ecosystem List and identify the roles of each trophic level within an ecosystem Distinguish between gross and net primary productivity, and how these vary among terrestrial, marine and aquatic ecosystems Describe the global pathways for cycling of nitrogen and carbon between living organisms, atmosphere, oceans and continental crust Biomolecules Learning Objective ("Students will be able to:") Distinguish organic molecules from inorganic. Identify the 4 major molecular components of biomass. Match each biological macromolecule with the type of subunit building block and the bond that links the subunits into polymers. Identify the main cellular functions for each type of macromolecule. Distinguish between DNA and RNA. Identify the 4 levels of structure in proteins, and what bonds, forces or interactions are responsible for each level of structure (primary, secondary, tertiary, quaternary). Relate how changes in subunits affect the structure and function of macromolecules (particularly proteins). Predict how variation in membrane composition affects the properties of membranes Identify the membrane lipids that are unique to each of the 3 domains of life Distinguish cell structure differences between prokaryotic and eukaryotic cells 0.67 0.59 2.33 0.59 1.00 1.33 0.59 0.67 0.59 2.33 0.59 1.00 1.67 0.62 0.67 0.67 0.59 0.59 2.33 2.33 0.59 0.59 1.00 1.67 1.00 1.33 0.62 0.59 0.67 0.59 2.67 0.29 1.00 1.33 0.59 0.67 0.59 2.67 0.29 1.00 1.33 0.59 0.67 0.59 2.00 0.33 1.00 1.67 0.62 0.67 0.59 2.33 0.59 1.00 1.67 0.62 0.67 0.59 2.67 0.29 2.00 1.33 0.59 0.67 0.59 2.67 0.29 1.00 1.00 0.58 0.67 0.59 2.67 0.29 1.00 0.67 0.29 0.67 0.59 2.00 0.58 2.00 0.67 0.29 Genetics SEM Ecology SEM Cell Evolution SEM 1.67 0.59 1.50 0.25 3.00 2.00 0.33 1.33 0.62 0.67 0.29 3.00 1.67 0.59 2.00 0.33 0.00 0.00 2.50 1.67 0.59 2.33 2.67 0.22 0.11 0.00 0.33 0.00 0.11 3.00 2.00 3.00 2.67 0.58 0.29 2.33 0.22 0.00 0.00 2.50 2.00 0.00 2.33 0.22 0.00 0.00 2.50 2.33 0.11 2.00 0.33 0.00 0.00 2.50 1.67 0.29 1.00 0.50 0.00 0.00 2.00 2.00 0.00 2.33 0.22 0.00 0.00 3.00 2.67 0.29 Articulate the role of endocytosis and endosymbiosis in evolution of eukaryotic structures such as the endomembrane system and independent organelles such as mitochondria and chloroplasts Trace the route of membranes and proteins through the endomembrane system Identify the functions of the various parts of the endomembrane system Locate the sites of synthesis for cytoplasmic and secreted proteins, and proteins that function in independent organelles Distinguish the roles of microtubules and microfilaments Explain how the 2nd Law of Thermodynamics applies to living organisms Predict the direction of reactions from Gibbs free energy changes, and vice versa Distinguish between steady state and chemical equilibrium Use energy diagrams to explain how catalysts increase rates of reaction Plot enzyme kinetics: initial velocity as a function of substrate concentration Distinguish between competitive and noncompetitive inhibition Distinguish between binding of substrate and binding of allosteric regulators to enzymes Identify what molecule is oxidized, and what molecule is reduced in a redox reaction Explain the role of NAD+/NADH as an electron shuttle Identify whether an organism is a heterotroph, photoautotroph or chemoautotroph based on their sources of energy and organic carbon Explain the difference between substrate-level phosphorylation and oxidative phosphorylation Explain how proton gradients are generated across membranes Compare and contrast aerobic and anaerobic respiration Explain how cells exploit the proton motive force to make ATP Hypothesize about how the earliest cells could make ATP in the absence of oxygen Name and order the pathways for metabolism of glucose to carbon dioxide during cellular respiration Identify the major inputs and outputs of each pathway, in terms of carbon compounds, electron carriers, and energy captured by substrate-level phosphorylation of ADP to ATP Identify which pathways are used to catabolism of proteins and fats Locate the pathways in the cell, for both prokaryotes and eukaryotes Identify what cellular metabolic pathways can operate in the absence of respiration Predict how cellular pathways respond to the absence of terminal electron acceptors 2.00 0.33 0.00 0.00 2.50 2.33 0.59 1.33 0.62 0.00 0.00 2.50 1.00 0.00 1.33 0.62 0.00 0.00 2.50 1.00 0.00 1.00 1.67 0.33 0.59 0.00 0.00 0.00 0.00 2.50 1.00 2.00 1.00 0.00 0.00 1.33 0.62 0.33 0.11 2.50 1.33 0.29 1.00 1.00 0.33 0.33 0.00 0.00 0.00 0.00 3.00 1.33 3.00 1.33 0.29 0.29 1.00 0.33 0.00 0.00 2.50 1.67 0.59 1.00 0.33 0.00 0.00 2.50 1.33 0.29 1.00 0.33 0.00 0.00 1.50 1.33 0.29 1.33 0.62 0.00 0.00 2.50 1.33 0.29 1.33 1.33 0.62 0.62 0.00 0.00 0.00 0.00 2.50 1.33 2.50 1.33 0.29 0.29 1.00 0.33 0.00 0.00 1.50 2.00 0.58 1.33 0.62 0.00 0.00 2.50 1.00 0.00 1.00 1.33 0.33 0.62 0.00 0.33 0.00 0.11 2.50 1.67 2.50 2.33 0.59 0.59 1.33 0.62 0.00 0.00 2.50 1.67 0.59 1.00 0.33 0.00 0.00 2.50 2.33 0.59 1.33 0.62 0.00 0.00 2.50 1.67 0.59 1.33 0.62 0.00 0.00 2.00 1.67 0.59 1.33 0.62 0.00 0.00 2.50 1.33 0.29 1.00 0.33 0.00 0.00 2.50 1.33 0.29 1.33 0.62 0.00 0.00 2.50 1.67 0.29 0.67 0.59 0.00 0.00 2.50 1.33 0.29 Compare and contrast how NAD+ is regenerated in respiration and fermentation Compare and contrast eukaryotic and prokaryotic metabolic pathways Cite evidence to support the endosymbiotic origin of mitochondria Describe the properties of light as energy Distinguish phototrophism in some archaea versus photosynthesis in cyanobacteria and chloroplasts Distinguish the capabilities of two types of photosystems Describe the innovation that led to oxygenic photosynthesis in cyanobacteria Compare photophosphorylation to oxidative phosphorylation Explain that plants and other photoautotrophs create biomass mostly from carbon dioxide in the air. Describe the interdependence of the light reactions and carbon fixation reactions Predict how disruptions in the Calvin cycle affect concentrations of key compounds Describe the activities and functions of Rubisco Calculate the numbers of Calvin cycle turns, ATP molecules and NADPH molecules required to generate a molecule of glucose Identify the conditions that increase oxygenase activity of Rubisco Describe how the oxygenase activity of Rubisco impairs photosynthetic efficiency Distinguish C3 and C4 schemes for carbon fixation Weigh the advantages and disadvantages of C3 versus C4 Compare and contrast photosynthesis and respiration, and their relationship in the global carbon and oxygen cycles. Genetics Learning Objective ("Students will be able to:") Describe the chromosomal makeup of a cell using the terms chromosome, sister chromatid, homologous chromosome, diploid, haploid, and tetrad Compare and contrast the behavior of chromosomes in mitosis and meiosis Recall the phases of the cell cycle Relate the cell cycle stages to changes in DNA content Know and use the vocabulary needed to discuss genetic inheritance including gene, allele, dominant, recessive, gamete, genotype, phenotype, homozygote, heterozygote, carrier Explain how chromosomal separation at meiosis leads to segregation of alleles in gametes Explain how alignment at metaphase results in independent assortment of (unlinked) genes Construct and use a Punnett square for a single trait and for two traits using appropriate terminology Determine possible offspring types and phenotypic ratios 0.67 0.59 0.00 0.00 1.50 1.67 0.59 0.67 0.59 0.33 0.11 2.00 1.67 0.59 1.67 0.67 0.59 0.59 0.00 1.00 0.00 0.58 1.50 2.33 2.50 1.33 0.59 0.62 0.67 0.67 0.59 0.59 0.00 0.33 0.00 0.11 1.50 1.67 1.50 1.67 0.29 0.29 0.67 0.59 0.00 0.00 1.50 2.00 0.33 1.00 0.33 0.00 0.00 2.00 2.00 0.33 1.00 0.88 0.33 0.11 2.50 1.33 0.29 0.67 0.59 0.00 0.00 2.50 1.33 0.29 0.33 0.33 0.29 0.29 0.00 0.33 0.00 0.29 1.50 1.33 2.00 1.33 0.29 0.29 0.33 0.29 0.00 0.00 1.50 1.33 0.29 0.33 0.29 0.00 0.00 1.50 1.33 0.29 0.33 0.33 0.33 0.29 0.29 0.29 0.00 0.33 0.33 0.00 0.11 0.11 1.50 1.33 1.50 1.33 1.50 1.33 0.29 0.29 0.29 0.67 0.59 0.33 0.11 1.50 1.67 0.59 Genetics SEM Ecology SEM Cell Evolution SEM 2.33 0.22 0.00 0.00 3.00 2.33 0.59 2.67 2.33 2.67 0.11 0.22 0.11 0.00 0.00 0.00 0.00 0.00 0.00 3.00 2.33 3.00 1.67 3.00 1.67 0.29 0.29 0.29 3.00 0.00 0.33 0.11 3.00 2.33 0.11 2.33 0.22 0.00 0.00 3.00 2.00 0.00 2.33 0.22 0.00 0.00 3.00 2.00 0.33 2.67 2.33 0.11 0.22 0.00 0.33 0.00 0.11 2.50 2.00 2.50 2.33 0.00 0.11 using probability rules Know and use the terminology for different patterns of inheritance including, incomplete dominance, codominance Predict genotypes, phenotypes, and phenotypic ratios for non-dominant/recessive modes of inheritance, including incomplete dominance and co-dominance Recognize that dominant/recessive and simple Mendelian patterns of inheritance are rare, and that genes act in concert with other genes and the environment to determine traits Define the chromosome theory of inheritance as “genes are located on chromosomes” Define linkage as a departure from independent assortment Predict possible offspring types and phenotypic ratios in the case of sex linkage Use phenotypic ratios to determine if genes are sex-linked Apply pedigree analysis to distinguish between dominant, recessive, and sex-linked traits Know that DNA is the genetic material (Griffith; Avery, McLeod, and McCarty; Hershey-Chase) Describe key features from the Watson-Crick model of DNA structure (backbone, base-pairing, anti-parallel) Predict outcomes from different models of DNA replication to recognize the semi-conservative nature of DNA replication (Messelson-Stahl) Describe the basic machinery and process of DNA replication and predict outcomes resulting from missing elements of that machinery Know the functions of the three types of RNA Describe the process and key components of transcription Predict the RNA transcribed from a DNA sequence identified as either the template strand or the coding strand. Describe the process and factors of translation Use the genetic code to predict the protein amino acid sequence translated from an mRNA sequence Predict the likely effects of DNA mutations on protein amino acid sequence, structure and function Compare and contrast eukaryotic and prokaryotic gene expression Contrast the size and organization of prokaryotic versus eukaryotic genomes Explain why genome size does not predict organismal complexity or phylogeny, and vice versa Describe the content of the human and mammalian genomes Describe the current and potential applications of massively parallel DNA sequencing technology Describe the role of protein:DNA interactions in regulating differential gene expression in prokaryotes and eukaryotes 2.67 0.11 0.00 0.00 3.00 2.33 0.11 2.67 0.11 0.00 0.00 3.00 2.00 0.33 2.33 0.22 0.00 0.00 3.00 2.67 0.29 2.33 0.22 0.00 0.00 3.00 2.33 0.59 2.33 0.22 0.00 0.00 3.00 2.33 0.11 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 2.50 2.33 2.50 2.33 0.11 0.11 2.33 0.22 0.00 0.00 3.00 2.33 0.11 3.00 0.00 0.33 0.11 3.00 2.67 0.29 2.67 0.11 0.00 0.00 3.00 2.67 0.29 2.33 0.22 0.00 0.00 3.00 2.00 0.33 2.33 2.33 2.33 0.22 0.22 0.22 0.00 0.00 0.00 0.00 0.00 0.00 3.00 2.33 3.00 2.67 3.00 2.33 0.11 0.29 0.11 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 3.00 2.33 3.00 2.33 0.11 0.11 2.33 0.22 0.00 0.00 3.00 2.67 0.29 2.33 0.22 0.00 0.00 3.00 2.33 0.11 2.33 0.22 0.00 0.00 3.00 2.33 0.11 2.33 0.22 0.00 0.00 3.00 2.33 0.11 2.33 0.22 0.00 0.00 3.00 2.33 0.11 2.33 0.22 0.00 0.00 3.00 2.33 0.11 2.00 0.33 0.00 0.00 2.00 2.33 0.11 2.33 0.22 0.00 0.00 3.00 2.67 0.29 Distinguish positive regulation from negative regulation Compare and contrast modes of gene regulation in prokaryotes and eukaryotes (including chromatin structure, gene co-regulation, and post-transcriptional regulation) Use a gene regulatory system model to predict and infer the effects of perturbations to various system components 2.00 0.33 0.00 0.00 3.00 2.33 0.11 2.00 0.33 0.00 0.00 3.00 2.33 0.11 2.00 0.33 0.00 0.00 3.00 2.33 0.11