¿como estan formadas las moleculas organicas?

Las primeras moléculas orgánicas fueron probablemente moléculas muy simples basadas en carbono hechas de pocos átomos. Estas moléculas luego se combinaron con otras moléculas simples para formar moléculas más complejas. Durante muchos años y probablemente trillones y trillones de reacciones químicas, se formaron moléculas más complejas y moléculas más estables.

espero que esto ayude

por favor marque el más inteligente

it can be observed without changing the identity of the object.

it depends on what substance you're talking about as well as many other factors. in quantum mechanics, the observation of particles affects the observers ability to measure certain properties. for example: you can know the velocity of a particle, but you can't know it's position; or you can know it's position, but not it's velocity. it's like trying to find out where a grain of sand is by throwing other grains of sand at it. once you find out where it is, it's been moved. it's also like trying to find an answer to the question of whether or not a tree falling in a forest makes a sound if nobody is there to hear it. paradoxically, the only way to find out is to be there and hear it.