Organisms Quotations
Organisms Quotes from:
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Cells Quotes
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.
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Bacteria Quotes
Here at the Cold Spring Harbor Laboratory, we have genetically rearranged various viruses and bacteria as part of our medical research. In fact, we have been able to create entirely new types of DNA molecules by splicing together the genetic information from different organisms - recombinant DNA.
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Among Quotes
Hardships of early human life favored the evolution of certain cognitive tools, among them the ability to infer the presence of organisms that might do harm, to come up with causal narratives for natural events and to recognize that other people have minds of their own with their own beliefs, desires and intentions.
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Carry Quotes
We carry stores of DNA in our nuclei that may have come in, at one time or another, from the fusion of ancestral cells and the linking of ancestral organisms in symbiosis. Our genomes are catalogues of instructions from all kinds of sources in nature, filed for all kinds of contingencies.
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Desirable Quotes
The reason for natural selection's great success is that it provides a satisfying explanation of how evolution might have occurred: individual organisms vary, and if those variations are inherited, the successful ones will survive and propagate and pass down their desirable traits to succeeding generations.
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Chemical Quotes
Since there are so many different environments in the soil, the likelihood of finding different organisms and different chemistries is high. The world is full of microorganisms that have learned, chemically, how to get along, how to communicate with, how to influence other animals. It might turn out that they're making chemical molecules that turn out to be useful to people.
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Altitude Quotes
On Earth, the bottoms of these cracks can house organisms in a much more pleasant environment than the surface at large. Obviously, if such communities thrive or thrived on Mars, some of the evidence may well be at the bottom of these cracks. We have much imaging evidence of these terrains on Mars for comparison to the similar terrains here on Earth, not just at the poles but many other high latitude and high altitude places.
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Carry Quotes
Life on the planet is being homogenized by the expanding human population and the frequent and rapid movement of people and goods, which carry invasive organisms with them. These invasives often flourish in their new ecosystems because, like the woolly adelgid, they have escaped their predators.
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Analyzing Quotes
What's going on in biology, and is really very major, is we're understanding how really spectacular cells are at figuring things out, processing information, analyzing complicated situations and making good decisions about them. The research agenda, at least for the beginning of the 21st Century, is focusing on cells and organisms as very sophisticated and powerful processors of information.
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Blueprint Quotes
DNA is the master blueprint for life and constitutes the genetic material in all free-living organisms and most viruses. RNA is the genetic material of certain viruses, but it is also found in all living cells, where it plays an important role in certain processes such as the making of proteins.
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Across Quotes
San Francisco Bay has been hit hard by organisms hitchhiking from across the Pacific, ... They're talking about setting up very stringent rules for San Francisco Bay. If a ship has to change its whole operation to go into San Francisco Bay, it's going to reflect on the economy of the shipping line.