Tree bark is a)made of living xylem cells b)a layer of dead dermal tissue c)only found in older plants d)only found in older plants

A layer of dead dermal tissue

i think its control and coordinate because im pretty sure thats what tissue does and the joints are what control movement and then your skeletal/ bones provides portection. hope that .

the elements of art are the visual tools that the artist uses to create a composition. these are line, shape, color, value, form, texture, and space.

the principles of art and design are balance, contrast, emphasis, movement, pattern, rhythm, and unity/variety.