What structure gives rise to the stem cells from which a hair develops?Multiple choice question.hair rootlunulahair shafthair bulge

What is the function of a hair bulge?Multiple choice question.site of origin of stem cells needed for hair growthsite of attachment of the sebaceous glands to the hair folliclesite of cell division to produce new hairproduction of oils that lubricate the hair

The shape of the root hair cell is an adaptation. Explain how this adaptation helps the root hair cell to absorb water and mineral ions from the soil more effectively.

Root hair cells have many mitochondria. Suggest why root hair cells have a largenumber of mitochondria.

What type of cells support hair cells and anchor them to the basilar membrane?a) Betz cellsb) glial cellsc) Deiter's cellsd) efferent neuronse) afferent neurons

Hair cells in the inner ear are activated…a) by attachment to middle ear bones.b) by vibrating fluid in the inner ear.c) by attachment to the tympanum.d) by hair-like extensions from adjacent cells