the protective structure of the Carabao is its thick skin
skin
Its skin
Lotion for normal to dry skin is available. Lubriderm, Clarins and Vaseline all have products that have the specific labeling of "normal to dry skin". These brands are all available at your local drug stores or Wal-Mart.
skin, bone, & the esophagus
The structure that aids in water-proofing the skin to prevent drying out is know as keratin. This is a type of protein which plays this crucial role for the skin.
The epidermis is the structure of the skin that forms fingerprints. It is the outermost layer of the skin that interacts with objects we touch, creating unique patterns that form our fingerprints.
because they have corrosive chemicals in them that disintegrate the cellular structure of the skin
If you mean as in School labeling (labeling people) Its when someone calls you like an emo or a geek etc ...
The structure of a bacteria cell that performs a similar function to the skin of a human is the cell wall.
My teacher was labeling the classroom;
You DO find a respiratory structure in each segment of the earthworm. An earthworm uses its skin as the respiratory structure. Oxygen in the air dissolves in the moisture and mucus on the skin then diffuses into blood capillaries close to the skin to be transported to the rest of the body.