NEET PG DENTAL EXAM

HISTOLOGY

INTEGUMENTARY SYSTEM SKIN

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A needle would pierce the epidermal layers of the forearm in which order?
A
Basale, spinosum, granulosum, corneum
B
Granulosum, basale, spinosum, corneum
C
Corneum, granulosum, spinosum, basal
D
a. Corneum, lucidum, spinosum, granulosum, basale
Explanation: 

Detailed explanation-1: -Stratum granulosum. Stratum spinosum. Stratum basale (innermost layer) Thus, a needle would pierce the forearm’s epidermal layers in the order: firstly, corneum, followed by granulosum, spinosum, and finally reaching the basale. Hence, this is the correct option.

Detailed explanation-2: -The epidermis is the top layer, and the dermis is the middle layer. The dermis exists between the epidermis and the hypodermis. While the epidermis is the thinnest layer of skin, the dermis is the thickest layer of skin.

Detailed explanation-3: -stratum basale. stratum spinosum. stratum granulosum. stratum lucidum. stratum corneum.

There is 1 question to complete.