Match the structure of the nail with its description or function
1. Narrow band of epidermis extending from the margin of the nail wall onto the nail body.
2. Whitish, crescent shaped area at the base of the nail.
3. Skin that covers the lateral and proximal edges of the nail.
4. Proximal to the nail root; produces the nail.
5. A region of thickened stratum corneum over which the free edge projects.
6. Composed of epithelial tissue; contains the living cell layers.
a. cuticle.
b. lunula.
c. nail fold.
d. nail matrix.
e. hyponychium.
f. nail bed.

Respuesta :

Answer: The answers are as follows;

  1. a- Cuticle
  2. b- Lunula
  3. c- Nail fold
  4. d- Nail Matrix
  5. e- Hyponychium
  6. f- Nail bed

Explanation:

  • The cuticle is the overlapping epidermis around the base of the nail, it protects the nail matrix from infection.
  • The lunula is found at the base of the nail, it is white in colour and lies over the matrix.
  • The nail fold is the continuing skin which acts as a protective barrier, protects and seals the matrix against dirt and bacteria.
  • The nail matrix which is sometimes called the nail root. it produces new nail cells. Keratinization process takes place in the epidermal cells of the matrix.
  • The hyponychium is part of the epidermis under the free edge of the nail plate. it protects the nail bed from infection.
  • The nail bed is the part of the skin which the nail plate rests on. it is rich in blood supply and lymph vessels for health nails. it provides nourishment and protection.

i hope this is elaborate and it helps.

Ver imagen LawalOluwatosin

The correct match for the structure of the nail with its description will be:

  1. a- Cuticle
  2. b- Lunula
  3. c- Nail fold
  4. d- Nail Matrix
  5. e- Hyponychium
  6. f- Nail bed

Structure of Nail:

Fingernails and toenails are crafted from pores and skin cells. Structures which are crafted from pores and skin cells are referred to as pores and skin appendages. The accurate fit for shape of the nail with its description or characteristic will be:

Functions for every part:

The cuticle is the overlapping dermis across the base of the nail, it protects the nail matrix from infection.

The lunula is discovered at the bottom of the nail, it's miles white in coloration and lies over the matrix.

The nail fold is the persevering with pores and skin which acts as a defensive barrier, protects and seals the matrix towards dust and bacteria.

The nail matrix that is on occasion referred to as the nail root. it produces new nail cells.

The hyponychium is a part of the dermis below the loose fringe of the nail plate. it protects the nail mattress from infection.

Nail bed gives nourishment and protection. It is the a part of the pores and skin which the nail plate rests on. it's miles wealthy in blood deliver and lymph vessels for fitness nails.

Find more information about Nail bed here: brainly.com/question/5809864