EVERYDAY SCIENCE

Detailed explanation-1: -The visible portion of the tooth i.e. the crown is covered by a substance known as the Enamel. The enamel gives a thin covering but is the hardest tissue in our body . The enamel has a translucent appearance hence light can pass through it, the white color of the tooth is due to the presence of dentine.

Detailed explanation-2: -The crown of the tooth does not include the tooth’s roots, and in a healthy tooth, enamel covers the entire crown. A crown may also refer to a specific type of dental restoration that covers the entire anatomical crown of a tooth.

Detailed explanation-3: -Crown as an Anatomical Term When considering the anatomy of a tooth, the crown is the portion covered by enamel. In a healthy mouth, the crown is the only portion of the tooth not covered by gum tissue.

Detailed explanation-4: -Tooth enamel is the thin outer covering of a tooth. It covers the crown of the tooth, which is the part you can see outside of the gums.

Detailed explanation-5: -The crown of the teeth is covered by a substance called enamel. It is the hardest substance found in the human body. Enamel has its origin from ectoderm and is a highly mineralized substance. The part of the teeth which is covered by enamel is known as the crown.