Multicellular Quotes & Sayings

The church is not a campus but a community. Pastors are not CEOs; they are shepherds. — Dillon Burroughs

Organs evolve to perform a particular function, but once they exist, they can be adapted for other usages as well. Mouths, for example, appeared because the earliest multicellular organisms needed a way to take nutrients into their bodies. We still use our mouths for that purpose, but we also use them to kiss, speak and, if we are Rambo, to pull the pins out of hand grenades. Are any of these uses unnatural simply because our worm-like ancestors 600 million years ago didn't do those things with their mouths? — Yuval Noah Harari

In nerve-free multicellular organisms, the relationships of the cells to each other can only be of a chemical nature. In multicellular organisms with nerve systems, the nerve cells only represent cells like any others, but they have extensions suited to the purpose which they serve, namely the nerves. — Otto Loewi

We as a human community need to develop a new competency. We need to move from a single-cell social organism to a multicellular social organism. While making this evolutionary leap is no easy task, staring into the abyss is a strong motivator. — David Gershon

Go live your dreams. It is your only daring adventure. — Lailah Gifty Akita

Vaccinations are the application of evolutionary principles in action. If we can control the contact made between pathogen and lymphocyte populations, we can go a long way toward eliminating disease.108 It doesn't require total annihilation but rather a control on population dynamics. Vaccines are the way we use selective cloning to keep a pathogenic population in a state of benign coexistence. The process is based on evolution, as pointed out by Nobel laureate Susumu Tonegawa: Genes can mutate and recombine. These dynamic characteristics of genetic material are essential elements of evolution. Do they also play an important role during the development of a single multicellular organism? Our results strongly suggest that this is the case for the immune system. — Greg Graffin

Art is an absolute mistress; she will not be coquetted with or slighted; she requires the most entire self-devotion, and she repays with grand triumphs. — Charlotte Saunders Cushman

Throughout 150 years of the science of bacteriology, there is no evidence that one species of bacteria has changed into another ... Since there is no evidence for species changes between the simplest forms of unicellular life, it is not surprising that there is no evidence for evolution from prokaryotic [i.e., bacterial] to eukaryotic [i.e., plant and animal] cells, let alone throughout the whole array of higher multicellular organisms. — Alan H. Linton

[Based upon the message of "nothing new under the sun" in Ecclesiastes,] If nothing ever changes, then God has no plan. — Jennifer Michael Hecht

Today biologists believe that during the "Cambrian explosion," about half a billion years ago, nature experimented with a vast array of shapes and forms for tiny, emerging multicellular creatures. Some had spinal cords shaped like an X, Y, or Z. Some had radial symmetry like a starfish. By accident one had a spinal cord shaped like an I, with bilateral symmetry, and it was the ancestor of most mammals on Earth. So in principle the humanoid shape with bilateral symmetry, the same shape that Hollywood uses to depict aliens in space, does not necessarily have to apply to all intelligent life. — Michio Kaku

And this is the mission of the church
not civilization, but salvation
not better laws, purer legislation, social elevation, human equality and liberty, but first, the "kingdom of God and His righteousness;" regenerated hearts, and all other things will follow. — Abbott Eliot Kittredge

Chromosomes. Sex. Grasshoppers. "Pick me up, Mommy."
This is an odd list, except in the eye of evolution. For in the major developments in the history of life, the ability to say, "Pick me up, Mommy" features prominently along with the emergence of genes, sexual reproduction, and multicellular organisms. On a smaller but no less wondrous scale, the ability to speak opens one mind to another. Babies announce their arrival with a loud cry, but it is their first words that launch the journey of a lifetime. — Charles Yang

If it takes several billion years to develop the building blocks which you need, like RNA and DNA, and then those can build multicellular life and then multicellular life can be honed with natural selection to a point where it becomes sentient like us, then at some point that sentient being can begin to manipulate the matter around it to build better sentient life. — Neill Blomkamp

[Bacteria] have an incredibly complicated chemical lexicon that ... allows bacteria to be multicellular. In the spirit of TED they're doing things together because it makes a difference. — Bonnie Bassler

Humanity has experienced many revolutionary changes over the course of history: revolutions in agriculture, in science, industrial production, as well as numerous political revolutions. But these have all been limited to the external aspects of our individual and collective lives. — Daisaku Ikeda

( ... ) to think that worms and slugs are neurologically simple is another blunder of contemporary, scientifically uninformed philosophy. To take as an example the current "superstar" nematode worm
superstar, because it was the first multicellular organism to have its genome completely sequenced, by 1998, and is widely used as a model organism
the 1 mm long Caenorhabditis elegans, it exhibits a nervous system of 302 neurons and a sensorimotor system with very complex connectivity patterns. — Istvan Aranyosi

Consider the magnitude of this... Taxonomists have described almost a million species of arthropods, and all fit into four major groups; one quarry in British Columbia, representing the first explosion of multicellular life, reveals more than twenty additional arthropod designs! — Stephen Jay Gould

If we thus recognise
that the aim is to equip the group with the
attributes of the individual, we shall be reminded
of a valuable remark of Trotter's, to the effect that
the tendency towards the formation of groups is biologically
a continuation of the multicellular character
of all the higher organisms. — Sigmund Freud

Actually, the entire ascent of life can be presented as an adaptive radiation in the time dimension. From the beginning of replicating molecules to the formation of membrane-bounded cells, the formation of chromosomes, the origin of nucleated eukaryotes, the formation of multicellular organisms, the rise of endothermy, and the evolution of a large and highly complex central nervous system, each of these steps permitted the utilization of a different set of environmental resources, that is, the occupation of a different adaptive zone. — Ernst W. Mayr

multicellular life. All animals, all plants, all of them depend on — Nick Lane

As soon as we touch the complex processes that go on in a living thing, be it plant or animal, we are at once forced to use the methods of this science [chemistry]. No longer will the microscope, the kymograph, the scalpel avail for the complete solution of the problem. For the further analysis of these phenomena which are in flux and flow, the investigator must associate himself with those who have labored in fields where molecules and atoms, rather than multicellular tissues or even unicellular organisms, are the units of study. — John Jacob Abel

I always give my bird a generous butter massage before I put it in the oven. Why? Because I think the chicken likes it
and, more important, I like to give it. — Julia Child

Ghana, a land full of Gold! Africa, a land full of resources! — Ernest Agyemang Yeboah

Without programmed cell death, the bonds that bind cells in complex multicellular organisms might never have evolved. — Nick Lane