Zusammenfassung der Ressource
1.2 Ultrastructure of Cells
- Nature of Science
- Light microscope vs Electron microscope
- Invention of electron
microsocope
- International-mindedness
- Microscopes were invented simultaneously in
different parts of the world at a time when
information travelled slowly.
- TOK
- Is there any distinction to be drawn between knowledge
claims dependent upon observations made by sense
perception and knowledge claims dependent upon
observations assisted by technology?
- Aim 8
- Developments in science, such as electron microscopy,
can have economic benefits as they give commercial
companies opportunities to make profits, but this can affect
cooperation between scientists.
- Resolution
- Comparison
- Prokaryotes
- Binary fission
- Drawing
- Parts + Functions
- Pili
- Flagella
- Cell wall
- Plasma membrane
- 70S ribosomes
- Nucleiod
- Naked DNA
- Eukaryotes
- Animal cell
- Exocrine gland cell from pancreas
- Plant cell
- Palisade mesophyll cells of the leaf
- Drawing
- Organelles + Functions
- Plasma membrane
- 80S ribosomes
- Nucleus
- Mitochondria
- Other membrane-bound organelles
- Interpretation of electron micrographs
- Animal versus Plant cells
- Cell wall
- Chloroplasts
- Vacuole
- Prokaryotic versus Eukaryotic cells