GENERAL HISTOLOGY

INTEGUMENTERY SYSTEM

EPIDERMIS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What layer of the epidermis is only found in thick skin?
A
Stratum granulosum
B
Stratum corneum
C
Stratum lucidum
D
Stratum basale
Explanation: 

Detailed explanation-1: -Stratum lucidum, 2-3 cell layers, present in thicker skin found in the palms and soles, is a thin clear layer consisting of eleidin which is a transformation product of keratohyalin.

Detailed explanation-2: -The stratum lucidum is a thin, transparent layer of keratinocytes that are becoming less round and have a flatter shape. The top layer of the epidermis. This is the layer of the epidermis that you see.

Detailed explanation-3: -There are only four layers in the epidermis of thin skin. The stratum lucidum layer is absent.

There is 1 question to complete.