Unicellular in a sentence

Not all are unicellular Einsteins: Some lose the ability after about 20 minutes but some can retain it for 90 minutes, the scientists found.

A single mitochondrion is often found in unicellular organisms.

Biosafety in synthetic biology With the potential future creation of man-made unicellular organisms, some are beginning to consider the effect that these organisms will have on biomass already present.

Cell cloning Cloning unicellular organisms Cloning cell-line colonies using cloning rings Cloning a cell means to derive a population of cells from a single cell.

Comparative biology and evolution Unicellular organisms Serotonin is used by a variety of single-cell organisms for various purposes.

Each actinophryid are unicellular and roughly spherical in shape, without any shell or test, and with many pseudopodia supported by axopods radiating outward from the cell body, which adhere to passing prey and allows it to roll or float about.

Even simple unicellular organisms such as bacteria possess a rudimentary immune system, in the form of enzymes that protect against bacteriophage infections.

For simple unicellular organisms Single cell organisms.

Fungi communicate with their own and related species as well as with non fungal organisms in a great variety of symbiotic interactions, especially with bacteria, unicellular eukaryote, plants and insects through biochemicals of biotic origin.

Haeckel revised the content of this kingdom a number of times before settling on a division based on whether organisms were unicellular (Protista) or multicellular (animals and plants).

However, even sponges, unicellular animals, and non-animals such as slime molds have cell-to-cell signalling mechanisms that are precursors to those of neurons.

However, many members of the order Heteronemertea and the palaeonemertean family Hubrechtidae form a pilidium larva, which can capture unicellular algae and which Maslakova describes as like a deerstalker cap with the ear flaps pulled down.

In certain species, such as the Northern red-legged frog (Rana aurora) and the wood frog (Rana sylvatica), symbiotic unicellular green algae are present in the gelatinous material.

In eukaryotic unicellular cells, amoeboid movement and cilium or the eukaryotic flagellum are the main effectors (e.

Leaves are covered with small, unicellular hairs (called trichomes ).

Organisms can be classified as unicellular (consisting of a single cell; including bacteria ) or multicellular (including plants and animals ).

The Mendelian underpinning of modern Darwinism has been well tested, and so has the theory of evolution which says that all terrestrial life has evolved from a few primitive unicellular organisms, possibly even from one single organism.

The predominant form amongst the monocots is successive, but there are important exceptions.sfn In the microgametogenesis, the unicellular microspores undergoes mitosis and develops into mature microgametophytes containing the gametes.

The remaining two kingdoms, Protista and Monera, included unicellular and simple cellular colonies. citation The five kingdom system may be combined with the two empire system: In the Whittaker system, Plantae included some algae.

The unicellular algae known as dinoflagellates are the only eukaryotes that are known to completely lack histones. citation Archaeal histones may well resemble the evolutionary precursors to eukaryotic histones.