Arise Quote by Marjory Stephenson
“Perhaps bacteria may tentatively be regarded as biochemical experiments; owing to their relatively small size and rapid growth, variations must arise much more frequently than in more differentiated forms of life, and they can in addition afford to occupy more precarious positions in natural economy than larger organisms with more exacting requirements.”
About This Quote
Source Scientific Lecture: Microbiology Society, 1935
Small, fast‑reproducing organisms like bacteria serve as natural laboratories, showing rapid evolutionary changes and occupying ecological niches larger organisms cannot.
In simple terms: Bacteria are quick‑evolving natural experiments.
Key Takeaway
Study bacteria to learn evolution and ecology.
Themes
biology
evolution
ecology
experiment
Mood
curious
inquisitive
Type
scientific
educational
When to use this quote
- lab research
- environmental monitoring
- biotech development
- education curricula
Key Concepts
microbial genetics
population dynamics
adaptive strategies
Questions to Reflect On
- How can bacterial studies inform human disease research?
- What ethical concerns arise from manipulating microbes?
A Different Perspective
Bacterial simplicity limits direct application to complex organisms.
![“Each of these [bacterial] species are masterpieces of evolution. Each has persisted for thousands to millions of years. Each is exquisitely adapted to the environment in which it lives, interlocked with other species to form ecosystems upon which our own lives depend in ways we have not begun even…” quote by E. O. Wilson](https://sms4smile.com/quotes/img-quotes/7bf/e-o-wilson-1348_adapted_each-of-these-bacterial-species-are-mast_1047978.jpg)
![“[In research on bacteria metabolism] we have indeed much the same position as an observer trying to gain an idea of the life of a household by careful scrutiny of the persons and material arriving or leaving the house; we keep accurate records of the foods and commodities left at the door and…” quote by Marjory Stephenson](https://sms4smile.com/quotes/img-quotes/1a8/marjory-stephenson-65539_accurate_in-research-on-bacteria-metabolism-we-ha_2951359.jpg)
