Scientific Theory, the Locked Term Reinforced
This video presents the same text shown beside it, spoken and on screen. It adds nothing the text does not say.
State
"Theory" stays locked to its scientific sense, a well-tested explanation, as Unit 1's Bio 0034 fixed it, not reopened here.
Show
Evolutionary theory, cell theory, and germ theory all use "theory" to mean a tested explanation, never a hunch.
Watch for
Don't let "the theory of evolution" soften back to "a theory about evolution" later in the course — the locked, tested-explanation sense holds throughout.
Builds on
Unlocks
- Nothing yet depends on this.