Life & Natural Systems BiologyENOrganogenesisAndrey KDecember 18, 2014 13 min★ ★ ★ ★ ☆ 4/5EmbryologyGerm LayersOrganogenesis
Life & Natural Systems BiologyENMorphogenesisAndrey KDecember 15, 2014 11 min★ ★ ★ ★ ☆ 4/5MorphogenesisMorphogensCell Adhesion
Life & Natural Systems BiologyENApoptosis (Programmed Cell Death)Andrey KDecember 13, 2014 11 min★ ★ ★ ★ ☆ 4/5ApoptosisProgrammed Cell DeathIntrinsic Pathway
Life & Natural Systems BiologyENCell Determination and DifferentiationAndrey KDecember 12, 2014 12 min★ ★ ★ ★ ☆ 4/5Cell DeterminationCell DifferentiationDifferential Gene Expression
Life & Natural Systems BiologyENGastrulationAndrey KDecember 9, 2014 11 min★ ★ ★ ★ ☆ 4/5GastrulationGerm LayersEmbryology
Life & Natural Systems BiologyENOogenesisAndrey KDecember 2, 2014 11 min★ ★ ★ ★ ☆ 4/5OogenesisOvaryMeiosis
Life & Natural Systems BiologyEN2,3 BPG and HemoglobinAndrey KNovember 11, 2014 10 min★ ★ ★ ★ ☆ 4/52,3-BPGHemoglobinOxygen Dissociation Curve
Life & Natural Systems BiologyENIntroduction to Human Respiratory SystemAndrey KNovember 7, 2014 11 min★ ★ ★ ★ ☆ 4/5Respiratory SystemAnatomyLungs
Life & Natural Systems BiologyENFunction of the SkinAndrey KOctober 30, 2014 15 min★ ★ ★ ★ ☆ 4/5SkinAnatomyPhysiology
Life & Natural Systems BiologyENTypes of MacromoleculesAndrey KOctober 11, 2014 14 min★ ★ ★ ★ ☆ 4/5MacromoleculesCarbohydratesProteins
Life & Natural Systems BiologyENSarcomereAndrey KSeptember 24, 2014 10 min★ ★ ★ ★ ☆ 4/5SarcomereMuscle ContractionActin
Life & Natural Systems BiologyENSecondary Messenger SystemsAndrey KSeptember 20, 2014 10 min★ ★ ★ ★ ☆ 4/5Secondary MessengerSignal TransductionG Protein
Life & Natural Systems BiologyENNondisjunction of ChromosomesAndrey KSeptember 17, 2014 12 min★ ★ ★ ★ ☆ 4/5NondisjunctionMeiosisMitosis
Life & Natural Systems BiologyENConjugation, Transformation and TransductionAndrey KSeptember 17, 2014 12 min★ ★ ★ ★ ☆ 4/5Bacterial GeneticsConjugationTransformation
Life & Natural Systems BiologyENMeiosis IAndrey KSeptember 15, 2014 17 min★ ★ ★ ★ ☆ 4/5MeiosisCell DivisionGenetics
Life & Natural Systems BiologyENMitosis and CytokinesisAndrey KSeptember 13, 2014 10 min★ ★ ★ ★ ☆ 4/5MitosisCytokinesisCell Division
Life & Natural Systems BiologyENInsertion, Deletions and Frameshift MutationsAndrey KSeptember 12, 2014 13 min★ ★ ★ ★ ☆ 4/5Frameshift MutationInsertionDeletion
Life & Natural Systems BiologyENChromatin and ChromosomesAndrey KSeptember 12, 2014 11 min★ ★ ★ ★ ☆ 4/5DNA PackagingChromatinChromosome
Life & Natural Systems BiologyENPoint Mutations (Base-Pair Substitutions)Andrey KSeptember 11, 2014 13 min★ ★ ★ ★ ☆ 4/5Point MutationGeneticsDNA
Life & Natural Systems BiologyENGene Regulation and the Lac OperonAndrey KSeptember 11, 2014 14 min★ ★ ★ ★ ☆ 4/5Lac OperonGene RegulationProkaryotic Transcription
Life & Natural Systems BiologyENTranslation: Elongation and TerminationAndrey KSeptember 10, 2014 15 min★ ★ ★ ★ ☆ 4/5TranslationProtein SynthesisRibosome
Life & Natural Systems BiologyENSignal Sequences and Signal-Recognition ParticlesAndrey KSeptember 10, 2014 11 min★ ★ ★ ★ ☆ 4/5Signal SequenceSignal Recognition ParticleTranslocation
Life & Natural Systems BiologyENTranslation: Initiation and RibosomesAndrey KSeptember 6, 2014 11 min★ ★ ★ ★ ☆ 4/5TranslationRibosomeMRNA
Life & Natural Systems BiologyENThe Genetic CodeAndrey KSeptember 6, 2014 13 min★ ★ ★ ★ ☆ 4/5Genetic CodeCodonTranslation
Life & Natural Systems BiologyENPost-Transcriptional Modifications of mRNAAndrey KSeptember 6, 2014 10 min★ ★ ★ ★ ☆ 4/5MRNAPost-Transcriptional Modification5' Cap
Life & Natural Systems BiologyENSummary of DNA ReplicationAndrey KSeptember 5, 2014 14 min★ ★ ★ ★ ☆ 4/5DNA ReplicationMolecular BiologyEnzymes
Life & Natural Systems BiologyENRNA TranscriptionAndrey KSeptember 5, 2014 12 min★ ★ ★ ★ ☆ 4/5RNA TranscriptionMolecular BiologyRNA Polymerase
Life & Natural Systems BiologyENmRNA, rRNA and tRNAAndrey KSeptember 5, 2014 10 min★ ★ ★ ★ ☆ 4/5RNAMRNATRNA
Life & Natural Systems BiologyENIntroduction to DNAAndrey KSeptember 5, 2014 10 min★ ★ ★ ★ ☆ 4/5DNAMolecular BiologyNucleotides
Life & Natural Systems BiologyENDNA Replication: Leading and Lagging StrandAndrey KSeptember 5, 2014 13 min★ ★ ★ ★ ☆ 4/5DNA ReplicationLeading StrandLagging Strand
Life & Natural Systems BiologyENDNA Replication: Helicase and UnwindingAndrey KSeptember 5, 2014 10 min★ ★ ★ ★ ☆ 4/5DNA ReplicationHelicaseMolecular Biology
Life & Natural Systems BiologyENAlcohol and Lactic Acid FermentationAndrey KAugust 22, 2014 11 min★ ★ ★ ★ ☆ 4/5FermentationGlycolysisNAD+
Life & Natural Systems BiologyENSummary of Aerobic RespirationAndrey KAugust 20, 2014 11 min★ ★ ★ ★ ☆ 4/5Aerobic RespirationATP SynthesisGlycolysis
Life & Natural Systems BiologyENElectron Transport ChainAndrey KAugust 20, 2014 15 min★ ★ ★ ★ ☆ 4/5Electron Transport ChainOxidative PhosphorylationMitochondria
Life & Natural Systems BiologyENGlycolysisAndrey KAugust 15, 2014 13 min★ ★ ★ ★ ☆ 4/5GlycolysisBiochemistryCellular Respiration
Life & Natural Systems BiologyENCitric Acid CycleAndrey KAugust 15, 2014 13 min★ ★ ★ ★ ☆ 4/5Citric Acid CycleKrebs CycleBiochemistry
Life & Natural Systems BiologyENAllosteric Regulation of EnzymesAndrey KAugust 13, 2014 10 min★ ★ ★ ★ ☆ 4/5Allosteric RegulationEnzyme KineticsFeedback Inhibition
Life & Natural Systems BiologyENReversible and Irreversible Enzyme InhibitionAndrey KAugust 12, 2014 13 min★ ★ ★ ★ ☆ 4/5Enzyme InhibitionReversible InhibitionIrreversible Inhibition
Life & Natural Systems BiologyENFactors Affecting Enzyme ActivityAndrey KAugust 11, 2014 11 min★ ★ ★ ★ ☆ 4/5Enzyme ActivityTemperaturePH
Life & Natural Systems BiologyENEnzymesAndrey KAugust 11, 2014 10 min★ ★ ★ ★ ☆ 4/5EnzymesActivation EnergyCatalysis