Stern 9e Active Art available via the DCM

Levels of biological organization

Flow diagram for the scientific method

Scientific method

Six atoms common to organisms

Ionically-bonded molecule

Formation of sucrose

Formation of a peptide bond

How enzymes work

Formation of ionic bonds--NaCl

Buffer formation

Making and breaking macromolecules

Levels of protein structure

Enzyme catalytic cycle

Evolution of the eukaryotic cell

Fluid-mosaic model of plasma membrane structure

The cell cycle

Stages of mitosis

Theory of endosymbiosis

Facilitated diffusion

Stem diversity

Classification of leaves

Development of a dicot embryo

Osmosis in animal and plant cells

Cohesion-tension theory of xylem transport

Pressure-flow theory of phloem transport

Diffusion

Methods of membrane transport

Phosphorylation by substrate

How transpiration works

How translocation works

Citric acid cycle

Fermentation

Light-dependent reactions: noncyclic electron pathway

Light-independent reactions: the Calvin cycle

Types of photosynthesis

Overview of photosynthesis

The light reactions

Cellular respiration overview

Overview of energy metabolism

Chloroplasts, mitochondria and the energy cycle

Redox reactions

Aerobic respiration overview

Glycolysis overview

Krebs cycle overview

Chemiosmosis

Overview of ATP synthesis

Theoretical ATP yield

Photosystems I and II

Phytochrome function

Alternation of generations in a flowering plant

Plant and animal life cycles

Overview of meiosis

Stages of meiosis

Crossing-over recombines genes

How meiosis works

Meiosis

Generalized plant life cycle

Protein synthesis, part one

Protein synthesis, part two

Mendel's law of segregation

Linked genes dihybrid cross

Linked genes and crossing-over

Aneuploidy

DNA double helix

DNA replication

Central dogma of biology (1)

The stage of transcription

Relationship among RNA and DNA

Transcription of RNA from DNA

From DNA to RNA to protein

Translation initiation

Translating a polypeptide

Bacterial transformation

Transduction

F2 generation

Central dogma of biology (2)

How a genetic engineering experiment works

How the polymerase chain reaction works

Glaciation encourages species formation

Radioactive isotope dating

Types of natural selection

Hershey-Chase experiment

How HIV infects a cell

Prokaryote binary fission

Bacterial conjugation

Life cycle of a zygomycete

Life cycle of an ascomycete

Life cycle of a basidiomycete

Flowering plants are either monocots or dicots

Angiosperm embryonic development

Angiosperm life cycle

Urine formation in the nephron

The water cycle

The carbon cycle