Em biologia as definições são muito importantes para o entendimento do estudo da vida por isso devemos saber como se organiza a vida suas definições e sua hierarquia. Explique
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Epinephrine is a hormone released from the adrenal gland of the body, most often in a stressful situation. it is known as the "fight-or-flight" hormone. one way that it causes a response in the body is to activate receptors on muscle cells. where are these cellular receptors located? a. on the cell membrane b. in the nucleus c. on the cell wall d. around the mitochondria

What are the result of when individual components in an organism interact with others to create noval stucture and function called