Multi-cellular

Moulds Multi-cellular filaments that increase by vegetative growth of the filament. 

These may be produced by grouping together multiple cell models to form virtual tissue segments, or even the whole organ. The validity of such multi-cellular constructs crucially depends on whether or not they take into account the heart s fine architecture, as cardiac structure and function are tightly interrelated. 

Connectionist computation which is inspired by multi-cellular systems like artificial neural networks that mimic the way of working of the human brain. 

FIG. 2.7. Illustration of the way in which multi-cellular organisms combine their cells physically through extracellular connective tissue, often calcified, to give shape and developed cell-cell communication through elements and chemicals. Note that all this evolution was made possible by oxidation following inevitably from the release of 02... 

Various primitive multi-cellular eukaryotes in precambrian fossils, some mineralized. Green algae dominant. Early land plants Fossils and tracks. Oxygen and ozone accumulating 1-4%... 

Many unicellular eukaryotes are free-living cells, but may form huge local communities, which are especially beneficial to the homeostasis of the ocean/atmos-phere carbon cycle, e.g. coccoliths. Many others are not free-living, but are extremely valuable in symbiotic relationship with multi-cellular plants and animals. Unfortunately, some unicellular eukaryotes are the causes of disease, for example Trypanosoma, which are animals and cause sleeping sickness in humans (see Section 8.9 for parallel diseases of plants). These facts are reminders that while we consider that the whole ecosystem works to one general purpose (Section 4.4), this does not exclude the obvious feature that within its overall associations we can see diseases inflicted on one species by another or competition between similar species. Many bacteria are also causes of serious eukaryote diseases. Even so at the end of... 

Multi-Cellular Eukaryote Chemotypes (From One Billion... 

Chemical Changes in Whole Multi-Cellular Organisms. 333... 

Novel Proteins Associated with Multi-Cellular Organisms. 335... 

Approximate Origin Time of the Major Multi-Cellular Plant and Animal Groups ... 

We shall see that the development of these multi-cellular from single-cell structures of plants, together with other developments, were only possible through the use of a changed chemical environment, which allowed the required novel... 

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