Multicellular vs. Unicellular: emergent properties (cells working together can accomplish more than cells working individually)
Surface Area to Volume ratio: the larger the cell is, the less it will continue to grow
Viruses: living or nonliving?
Endosymbiotic theory: Symbiotic mutualism between a small prokaryotic being eaten by larger prokaryotic (mitochondria and chloroplast)
Phospholipid Bilayer: hydrophobic (nonpolar), hydrophilic (polar), amphipathic
Central Dogma: protein synthesis, DNA (transcription) -> RNA (translation) -> Proteins, amino acids
CLICK and scroll down to Cell Biology for videos on:
Cell Basics
Cell Types
Cell Locomotion and Support
Inside the Cell
How Cells Communicate
The Cell Cycle
Process of Cell Division
Cancer and Mutations
Cancer Researcher Jewel Plummer Cobb
DNA Pioneers Francis Crick, Rosalind Franklin, and James Watson
