AP Biology Animations

 

BIOCHEMISTRY

CELLULAR STRUCTURE
CELLULAR TRANSPORT

METABOLISM NUCLEIC ACIDS
DNA TECHNOLOGY
CELL DIVISION

GENETICS

EVOLUTION  MICROORGANISMS FUNGI ANIMALS PLANTS ECOLOGY
DIGESTION RESPIRATION CIRCULATION IMMUNE SYSTEM ENDOCRINE NERVOUS & MUSCULAR

 

BIOCHEMISTRY

Web Link The Chemical Basis of Life

Elements, Atoms, And Molecules

Web Link Chemical Bonds

Elements, Atoms, And Molecules

Web Link Periodic Table.swf

Elements, Atoms, And Molecules

Web Link Elements Song

2.1 Living organisms are composed of about 25 chemical elements

Web Link The Structure of Atoms

2.4 Atoms consist of protons, neutrons, and electrons

Web Link Atomic Symbols, Atomic Numbers, and Mass Numbers

2.4 Atoms consist of protons, neutrons, and electrons

Web Link Electron Arrangement

2.4 Atoms consist of protons, neutrons, and electrons

Web Link Electron Configurations

2.6 Electron arrangement determines the chemical properties of an atom

Web Link Atomic Structure and Ionic Bonding

2.6 Electron arrangement determines the chemical properties of an atom
2.7
Ionic bonds are attractions between ions of opposite charge

Web Link Ionic Bonds 1

2.7 Ionic bonds are attractions between ions of opposite charge

Web Link Ionic Bonds 2

2.7 Ionic bonds are attractions between ions of opposite charge

Web Link Covalent Bonds 1

2.8 Covalent bonds join atoms into molecules through electron sharing

Web Link Covalent Bonds 2

2.8 Covalent bonds join atoms into molecules through electron sharing

Web Link Hydrogen Bonding Attractive Force

2.10 Hydrogen bonds are weak bonds important in the chemistry of life

Web Link A Closer Look at Water

2.10 Hydrogen bonds are weak bonds important in the chemistry of life

Web Link Structure of Water

2.10 Hydrogen bonds are weak bonds important in the chemistry of life

Web Link Water and Life

Water’s Life-Supporting Properties

Web Link A Quick Look at How Ionic Compounds Dissolve

2.14 Water is the solvent of life

Web Link Molecular View of Solution Formation

2.14 Water is the solvent of life

Web Link Salt Dissolving in Water

2.14 Water is the solvent of life

Web Link Proton Exchange Between Water Molecules

2.15 The chemistry of life is sensitive to acidic and basic conditions

Web Link Water & pH

2.15 The chemistry of life is sensitive to acidic and basic conditions

Web Link Organic Molecules

Introduction To Organic Compounds

Web Link Carbon Skeletons

3.1 Life’s molecular diversity is based on the properties of carbon

Web Link Isomers

3.1 Life’s molecular diversity is based on the properties of carbon

Web Link Functional Groups 1

3.2 Functional groups help determine the properties of organic compounds

 Web LinkFunctional Groups 2

3.2 Functional groups help determine the properties of organic compounds

Web Link Macromolecules 1

Introduction To Organic Compounds

Web Link Macromolecules 2

Introduction To Organic Compounds

Web Link Biomolecules The Carbohydrates

Introduction To Organic Compounds

Web Link Polymers

3.3 Cells make a huge number of large molecules from a small set of small molecules

Web Link Glucose Cyclization

3.4 Monosaccharides are the simplest carbohydrates

Web Link Disaccharides

3.5 Cells link two single sugars to form disaccharides

Web Link Polysaccharides

3.7 Polysaccharides are long chains of sugar units

Web Link Biomolecules - The Lipids

3.8 Fats are lipids that are mostly energy-storage molecules

Web Link Fats

3.8 Fats are lipids that are mostly energy-storage molecules

Web Link Amino Acid & Protein Structure

Proteins

Web Link Peptide Bond Formation

3.12 Proteins are made from amino acids linked by peptide bonds

Web Link Protein Denaturation