Search for tag: "bio 180"

Kinetochore and Non-Kinetochore

Kinetochore, Non-Kinetochore, Chromosome, Microtubules, Spindle Apparatus, Cohesin. Question: What is a kinetochore?

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Steps of Mitosis

Cytokinesis, binary fission, steps of mitosis. Question: What is the difference between cytokinesis in plant cells and animal cells? What are the steps of mitosis?

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Cell Signaling and Transduction

Benefits of Trasduction in cellular signalling. Question: What are the benefits of having a transduction phase?

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Cell Membrane Basics

Phospholipid movement, Fluid Mosaic Model, membrane asymmetry, membrane fluidity. Question: What are the basics of the cell membrane?

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Viruses Part 2

Temperate, virulent, lysogenic, viral envelope formation, 3 sources of emerging diseases, phage, prophage, retrovirus, provirus. Question: How do we classify viruses?

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Modes of Nutrition

modes of nutrition, phototroph, chemotroph, autotroph, heterotroph. Question: What are the different modes of nutrition?

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Prokaryote Part 2

Gram +, Gram -, pili, fimbriae, capsule, peptidoglycan. Question: What is outside of a bacterial cell like?

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Prokaryote Part 1

DNA, genetic diversity. Question: What is the difference between eukaryotic and prokaryotic genetic information?

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Phospholipid Membrane

A video explaining phosholipid membranes.

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Viruses Part 1

Capsids, genome, host range, envelopes, glycolipids, glycoproteins, lytic. Question: How do we classify viruses?

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Membrane Fluidity 2

Saturation explained. Question: How does fatty acid saturation affect membrane fluidity?

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Membrane Fluidity 1

Factors affecting membrane fluidity: Temperature, Saturation, Cholesterol, and Fatty Acid Length. Question: What affects the fluidity of the cell membrane?

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Mitochondria and Chloroplast Structures Part 1

Mitochondria and Chloroplast Structure. Question: What are the structures of mitochondria and chloroplast?

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Glycolysis Overview II

Final products, Pyruvate. Question: Basic Glycolysis Questions

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Glycolysis Overview III

An explanation of cellular respiration.

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Glycolysis Part 4

Steps of Glycolysis, Final Glycolysis Products. Question: What is the process of glycolysis?

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Glycolysis Overview I

Role of NADH, Energy, Redox Reactions. Question: Basic Glycolysis Questions

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Glycolysis Part 3

Steps of Glycolysis. Question: What is the process of glycolysis?

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Glycolysis Part 2

Steps of Glycolysis. Question: What is the process of glycolysis?

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Glycolysis Part 1

An explanation of glycolysis.

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Electrochemical and Concentration Gradient & Membrane Potential Part 1

An explanation of electrochemical gradient, concentrations gradient, and membrane potential.

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Molarity Calculations

Molarity calculations, molar mass, moles. Question: How do I calculate different variables with my understanding of molarity?

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Delta G

Free energy, enthalpy, entropy, free energy equation. Question: What is the free energy (delta G) equation?

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Amino Acid Structure

Amino acid structure. Question: What is an amino acid's structure?

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Half-life Formula

Half-life formula. Question: How do I use the half-life formula?

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Glycosidic Linkage

Glycosidic Linkage, numbering carbons. Question: What is a glycosidic linkage?

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Ester Linkage

Ester Linkage: macromolecule and functional groups involved. Question: What is an ester linkage?

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Phospholipids

Phospholipid, polar head, hydrophobic tail. Question: What is a phospholipid?

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Lipids - Saturated vs Unsaturated

Saturated, Unsaturated, Fatty Acid. Question: What is the difference between saturated and unsaturated fatty acids?

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Lipids- Cis vs Trans

Cis, Trans, Unsaturated Fatty Acids. Question: What is the difference between cis and trans fatty acids?

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