Maintaining internal conditions within in an organism is a characteristic of life known as metabolism energy cells homeostasis

Homeostasis

Explanation:

Homeostasis can be define as the tendency of the body of the living being to regulate and maintain the internal environment constant with respect to the changes occurring in the external environment. Homeostasis is necessary for sustaining the life of the organism during unfavorable conditions.

answer:

sequence 1- deletion

                  2- duplication

                  3- insertion

                  4- substitute

                  5- inversion

explanation:

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