Question

question 19 flag question
what is the epidermis composed of?
answers: a - e
a collagen
b non - keratinized stratified epithelium
c adipose tissue
d simple squamous epithelium
e keratinized stratified epithelium

Explanation:

The epidermis is the outermost layer of the skin. Keratinized stratified epithelium is a type of tissue that forms it. Keratin is a protein that provides strength and protection. Stratified means multiple layers. This tissue type helps in preventing water loss and protecting the body from external factors. Collagen (A) is more associated with the dermis. Non - keratinized stratified epithelium (B) is found in areas like the oral cavity. Adipose tissue (C) is fat tissue in the hypodermis. Simple squamous epithelium (D) is a single - layer thin tissue, not suitable for the protective role of the epidermis.

Answer:

E. Keratinized stratified epithelium