An asymmetric shape can be created through variations in the thickness or stretchiness of the membrane, or the arrangement of
molecular constituents like collagen.
If the project can turn up a more temperate exoplanet nearby, astronomers could use the James Webb Space Telescope, which NASA plans to launch as early as 2015, to scan its atmosphere
for molecular constituents and maybe even signs of life.
The properly biological questions initially raised by our personal, empathetic encounter with the performances of whole living entities are edged out by preoccupation with
the molecular constituents of life.
This point, combined with the previous one, means that he can talk about the causal influence, for example, of molecules within the cell upon the cell's series of living occasions, which can for practical purposes be regarded as the «cell as a whole,» and he can speak about the returned causal influence of the living occasions upon
the molecular constituents.
But as of now we are only just beginning to understand
the molecular constituents and the true meaning of the barrier for stem cell division in the brain.»
It should also have executed a sideways turn one minute prior to its own impact to see
the molecular constituents of the impact backlit by the sun.
Needleman and his lab aim to understand how
these molecular constituents self - organize into the spindle and how this leads to the internal balance of forces that are harnessed to divide the chromosomes.