Course Icon

Natural Science - Year II

Unit 65: Summing it all up

SO Icon

Science Weblecture for Unit 65


This Unit's Homework Page History Lecture Science Lecture Lab Parents' Notes

For 2026: Please note that units are considered "under revision" until two weeks before the class date, and page content, web assignments, and exercises may change before that deadline.

Unit 65: Review of Scientific Concepts

Concepts in the History of Science (Semester II)

You should be able to recognize each of the terms and concepts listed below and explain how each theory developed and how it is related to or dependent on other theories. You should also be able to summarize the observational and experimental evidence used to support each theory.

Scientific theories and concepts

  1. Electrical Charge, Static Electricity, and Current
  2. The Interaction of Electricity and Magnetism
  3. Radioactive decay
  4. Atomic structure
  5. Quantum Mechanics
  6. The Wave and Particle Nature of Electromagnetic Radiation
  7. Special and General Relativity
  8. Diversity of Species and Conservation Ecology
  9. Cellular Energy Processes: Photosynthesis and Cellular Respiration
  10. Genetics: The structure and manipulation of DNA
  11. Reorganization of the solar system: the exploration of the planets
  12. Composition of, and distances to, stars
  13. The size of the universe: distances to and types of galaxies
  14. The origins of the universe