Tear down the barley lower epidermis and put onto a glass slide

Set up the necessary materials and workspace for the barley epidermis extraction procedure. Gather all required tools and equipment.

Carefully tear down and separate the lower epidermis layer from the barley leaf sample. Handle the tissue gently to maintain its integrity.

Place the isolated lower epidermis tissue onto a clean glass slide for microscopic observation. Position the tissue sample appropriately on the slide surface.