Provides the brain with information about the internal conditions of the body.

1.muscle
2.nerve
3.connective
4.epithelial

Which statements describe color and streak? check all that apply. - streak is the color of a minerals powder. - most minerals occur in more than one color - color is more accurate than streak in identifying minerals - steak is tested by scraping a mineral across a streak plate - the color of the streak is the same as the color of the mineral