#organism

The brain may be regarded as a kind of parasite of the organism, a pensioner, as it were, who dwells with the body. ↗

— Arthur Schopenhauer

#brain #dwells #kind #may #organism

Splitting and gradual divergence of genera is exemplified very well and in a large variety of organisms. ↗

— George G. Simpson

#exemplified #genera #gradual #large #organisms

According to the concept of transformational evolution, first clearly articulated by Lamarck, evolution consists of the gradual transformation of organisms from one condition of existence to another. ↗

— Ernst Mayr

#another #articulated #clearly #concept #condition

The digestive canal represents a tube passing through the entire organism and communicating with the external world, i.e. as it were the external surface of the body, but turned inwards and thus hidden in the organism. ↗

— Ivan Pavlov

#canal #communicating #digestive #entire #external

There is a deep interconnectedness of all life on earth, from the tiniest organisms, to the largest ecosystems, and absolutely between each person. ↗

— Bryant McGill

#ecosystem #natural-world #organism #life

Let's talk of a system that transforms all the social organisms into a work of art, in which the entire process of work is included... something in which the principle of production and consumption takes on a form of quality. It's a Gigantic project. ↗

— Joseph Beuys

#consumption #entire #form #gigantic #included

Humans have certain properties and characteristics which are intrinsic to them, just as every other organism does. That's human nature. ↗

— Noam Chomsky

#characteristics #does #every #human #human nature

Each organism, no matter how simple or complex, has around it a sacred bubble of space, a bit of mobile territoriality which only a few other organisms are allowed to penetrate and then only for short periods of time. ↗

— Edward Hall

#around #bit #bubble #complex #each

We inherit every one of our genes, but we leave the womb without a single microbe. As we pass through our mother's birth canal, we begin to attract entire colonies of bacteria. By the time a child can crawl, he has been blanketed by an enormous, unseen cloud of microorganisms--a hundred trillion or more. They are bacteria, mostly, but also viruses and fungi (including a variety of yeasts), and they come at us from all directions: other people, food, furniture, clothing, cars, buildings, trees, pets, even the air we breathe. They congregate in our digestive systems and our mouths, fill the space between our teeth, cover our skin, and line our throats. We are inhabited by as many as ten thousand bacterial species; those cells outnumber those which we consider our own by ten to one, and weigh, all told, about three pounds--the same as our brain. Together, they are referred to as our microbiome--and they play such a crucial role in our lives that scientists like [Martin J.] Blaser have begun to reconsider what it means to be human. ↗

— Michael Specter

#fungi #microbes #microbiome #microorganisms #viruses

Owing to the difficulty of dealing with substances of high molecular weight we are still a long way from having determined the chemical characteristics and the constitution of proteins, which are regarded as the principal con-stituents of living organisms. ↗

— Karl Landsteiner

#chemical #constitution #dealing #determined #difficulty