Los organismos están formados por gran número de células. Las iguales se unen en tejidos. Cada realiza una función específica. Los tejidos se agrupan en órganos. Los que intervienen en la misma función se asocian en o . Todo ser vivo está formado por una o más . La célula es la estructura más que cumple con todas las funciones . Existen dos tipos fundamentales de células: la célula , sin y solo un complejo supramolecular llamado ribosoma y la célula con núcleo y muchos y variados celulares.

Opciones:
aparato – células – pequeña - pluricelulares – núcleo - tejido – vitales – organelos - sistemas – células – procariontes – órganos - eucariontes

Can someone pretty me with this ? it’s urgent.compare the three theories of emotion. here are the three theories of emotion. cannon-bard theory of emotion: the belief that both psychological arousal and emotional experience are produced stimultaneously ( at the same time) by the same nerve stimulus. james-lange theory of emotion: the belief that emotional experience is a reaction to bodily events occurring as a result of an external situation. ( “ i feel sad because i am crying.) schachter-singer theory of emotion: the belief that emotions are jointly determined by a nonspecific kind of psychological (bodily function) arousal and its interpretation, based on environmental ( natural surroundings) cues. which of these theories makes most sense to you? why. your response should be written using proper english spelling and grammar. and it needs to be 10 complete sentences.