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What organic molecules have so far been discovered an extraterrestrial situations such as mirrors it's an even interstellar clouds?
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Energy used in the formation of the first organic molecules is thought to have come from?
Organic molecules form out in nature all the time by various energy sources. Organic molecules (such as amino acids and nucleobases) are found in meteorites, and many organic molecules (sugars) are found even in interstellar space.
Who discovered acid molecules which are now known as DNA in pus cells?
Emily dickerson
Who discovered DNA was a strand of molecules in a spiral form?
James Watson and Francis Crick.
What 2 places on early earth could organic molecules been synthesized?
Two hypotheses about the source of organic molecules on Earth would be, first, that they formed out of the original chemical composition of the planet, because of the energy provided by solar radiation and lightning, and second, that they were already present in interstellar dust clouds and therefore were part of the original composition of the Earth when it condensed out of an interstellar dust cloud.
What scientist in 1952 discovered that DNA is actually two chains of molecules in spiral form?
Rosalind Franklin
What was the result of the discovered how atoms combine into molecules?
What was the result of the discovered how atoms combine into molecules
Why can molecules survive in these clouds and not in other parts of interstellar space?
It isn't clear what you mean by "these clouds"; but in general, you would expect molecules to "survive" when the temperatures are not too hot.
The interstellar clouds called molecular clouds are .?
Molecular clouds are interstellar clouds whose size and density permits the formation of molecules. Molecular clouds are called Stellar Nurseries if a star formation is occuring within it.
What is a interstellar cloud made of?
Since interstellar clouds are most often overdensities in the interstellar medium, they have overwhelmingly similar chemical compositions - most of them (about 90%) being hydrogen, although this may be molecular, or ionized (plasma), with most of the remainder being helium. Heavier elements and compounds have been discovered spectroscopically in interstellar clouds, including more recently some unexpected light organic molecules.
Why atoms and molecules are invented?
The were not invented, they exist. Atoms and molecules were discovered.
Energy used in the formation of the first organic molecules is thought to have come from?
Organic molecules form out in nature all the time by various energy sources. Organic molecules (such as amino acids and nucleobases) are found in meteorites, and many organic molecules (sugars) are found even in interstellar space.
What kinds of molecules have been found on extraterrestrial meteors?
Molecules like aliphatic carbon chains and minerals are found on meteorites but these are not unexpected. The truly interesting molecules that are found on meteorites include amino acids and nucleotide analogs, which are organic molecules that are essential to life as we know it.
When did they discover water molecules?
they discovered water molecules priestly in 1603 but they wanted to investigate water molecules so they knew if it was safe or not.
Recently scientists have discovered messenger molecules known as?
Peptides
What situations would dipole-dipole forces be significant?
When molecules have permanent dipole moments
Does matter exist in outer space?
In astronomy, the interstellar medium [See Link] is the gas and dust that pervade interstellar space: the matter that exists between the stars within a galaxy. It fills interstellar space and blends smoothly into the surrounding intergalactic space. The energy that occupies the same volume, in the form of electromagnetic radiation, is the interstellar radiation field.The interstellar medium consists of an extremely dilute mixture of ions, atoms, molecules, larger dust grains, cosmic rays, and (galactic) magnetic fields.
In which of the following situations would dipole dipole forces be significant?
The correct answer is: When molecules have permanent dipole moments.
