When a group of tissues starts working together to perform a common function, what level of organization is achieved? A. system B. tissue C. organ D. cell

Option C) organ

Explanation:

An organ is made up of similar tissues performing the same function e.g skin.

The skin is an organ (sense organ) composed of several kinds of tissues that all help to protect the body from invaders

identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.v

not: both offer magnification to the atomic level.