Sentences with phrase «simple organisms such»

«The genomes of even simple organisms such as the fruit fly contain 120 million letters worth of DNA, much of which has yet to be decoded because the cues its provides have been too subtle for existing tools to pick up,» says coauthor Richard Mann, a biochemist at Columbia University in a statement.

plasmodium A form within the life cycle of some simple organisms such as slime molds, typically consisting of a mass of naked protoplasm containing many nuclei.

Some of the largest known viruses infect simple organisms such as amoebas and simple marine algae.

It may also raise questions as to the learning capacities of other extremely simple organisms such as viruses and bacteria.

For instance, in simple organisms such as yeast, when genetic material becomes damaged, the affected DNA strands increase their motion, waving about inside the cell like a sail unfurled.

This observation applied not only to simple organisms such as yeast, but also to more complex organisms such as humans.

Many such amino acids have been created by biologists and they have even been substituted into simple organisms such as fruit flies.

Not exact matches

David Griffin, on the other hand, agrees with Leclerc that complex physical organisms are more than simple aggregates of actual entities, but maintains at the same time that such a view is altogether consistent with Whitehead's philosophy.

In vegetables and perhaps in very simple animals no such dominant occasion occurs, but in the higher organisms, especially where a fully developed central nervous system and brain is found, there is strong indication of centralized control of many aspects of the animals behavior.

In such cases of the simplest organisms, they may respond sympathetically to (or feel) their nearest equal neighbors in a community - like relationship.

Most are microscopic and unicellular, with a relatively simple cell structure lacking a cell nucleus, and organelles such as mitochondria and chloroplasts.Bacteria are the most abundant of all organisms.

Collins said that because Hydra is such a simple animal and because it is able to regenerate after complete dissociation into individual cells, it offers researchers the opportunity to use similar techniques as the ones employed in their experiments to examine how an organism develops from an unstructured group of cells into a complex body plan.

A simple organism with only a sliver of RNA couldn't possibly build such a complicated container for itself.

In a 2012 paper in Neuron, based on meetings organized by the Oxnard, California - based Kavli Foundation, Yuste and colleagues laid out a plan to progress gradually from mapping the brain activity of simple model organisms such as the fruit fly to charting the brains of creatures that contain roughly 1 million neurons, such as the Etruscan shrew.

It also offers an opportunity to study learning types in other very simple organisms, such as viruses or bacteria.

The findings reveal a level of movement planning rarely seen in such a simple organism.

Initial applications might be able to avoid the most vexing issues by embedding nanosensors in simpler, less risky organisms such as plants and non-infectious microorganisms used in industrial processing.

Functional perilipins (PLIN proteins encoded by the PLIN genes)(Lu et al., 2001) have been identified in very diverse organisms such as Drosophila (Teixeira et al., 2003), Dictyostelium (Du et al., 2013) and fungi (Wang & St Leger, 2007) and protein databases list clear orthologues in diverse, non-plant eukaryota, including the simplest metazoan Trichoplax adherens, sponges, crustaceans, and choanoflagelates (UniProt proteins B3RRM2, I1GA14, G5DCP6, F2UJD9, respectively).

The design of such a minimal membrane will be inspired from the architecture of Mycoplasma, some of the simplest free living organisms.

Indeed, even simple unicellular organisms such as bacteria possess multiple caretaking systems.

As one of the three initial cores established when the Buck Institute was founded, the Genomics Core has played a vital role in helping shape investigations in the basic molecular biology of aging, from assisting in the investigation of how specific drugs can extend lifespan in simple model organisms such as the nematode C. elegans, to facilitating studies in various animal models of age - related disease.

Technologies to visualize neurons in live subjects — as well as process such gargantuan volumes of data — do not yet exist, so only post-mortem studies in simpler organisms are even presently imaginable.

Complex sugars consumed by the organism can be broken down into simpler sugar molecules called monosaccharides such as glucose.