Also, there are new kinds of freedom that traditional chemistry doesn't have, including freedom to select from nearly identical reaction sites, and freedom to keep
very reactive molecules from touching anything until you're ready.
«Upon X-ray irradiation, they produce
very reactive molecules which don't travel far from the injection site — they latch on and stay right where you put them,» Lin said.
That's because it comes from plants, which are prolific producers of polyphenols, antioxidant compounds believed to mop up so - called free radicals,
very reactive molecules that can damage DNA.
Oxygen is
a very reactive molecule that can disrupt the iron - and - sulfur - containing clusters of proteins that are crucial to photosynthesis.
Not exact matches
Because the carbon atoms in a C36 fullerene must strain to form a sphere, the bonds between atoms are brittle; thus, the
molecule is
very reactive and quickly decomposes in air.
Cyanide compounds are
very reactive, so reactions on early Earth could have led to the more complex organic
molecules that life needed (Geophysical Research Letters, DOI: 10.1029 / 2009gl040252).
«Hyper -
reactive molecules like radialenes form more stable substances
very quickly.
Healthy people who do not have cancer may
very well benefit from antioxidants that can help reduce damage from highly
reactive oxidative
molecules generated by normal metabolism.
Energy metabolism and the production of
Reactive Oxygen Species (
very small
molecules that can result in significant damage to cell structures, of which include oxygen ions, free radicals and peroxides) are thought to underpin many nuerodegenerative disorders, and creatine is thought to enhance the brains ability to survive the metabolic and physical trauma associated with these conditions.
(Free radicals are forms of
molecules that tend to be
very reactive, and too many free radicals in the wrong place at the wrong time can do damage to our cells and tissue.)
Iron is a
very reactive mineral, perpetually in a dynamic state in the body, moving rapidly from one
molecule to another.
It's not obvious, but that
molecule has lots of electrons whizzing around, and the atom at position «3» is extremely
reactive and will lose electrons
very easily.
These oxygen atoms are
very reactive and tend to combine with any atoms or
molecules with which they collide.
It does absorb infrared radiation and trap heat in the atmosphere, which is the definition of a greenhouse gas, but carbon monoxide is
very reactive and soluble, so its
molecules do not remain in the atmosphere for any significant time.