Podcast
Questions and Answers
Which layer of the epidermis is known as the 'prickly layer'?
Which layer of the epidermis is known as the 'prickly layer'?
- Stratum Granulosum
- Stratum Corneum
- Stratum Basale
- Stratum Spinosum (correct)
What is the function of melanocytes in the skin?
What is the function of melanocytes in the skin?
- Produce oil
- Produce sweat
- Provide pigmentation (correct)
- Produce hair
Which layer of the epidermis is mitotically active, producing daughter cells?
Which layer of the epidermis is mitotically active, producing daughter cells?
- Stratum Lucidum
- Stratum Basale (correct)
- Stratum Corneum
- Stratum Granulosum
What is the primary function of dendritic cells found in the skin?
What is the primary function of dendritic cells found in the skin?
What is the main component of the papillary layer of the dermis?
What is the main component of the papillary layer of the dermis?
Which structure sends fingerlike projections up into the epidermis?
Which structure sends fingerlike projections up into the epidermis?
What is the function of friction ridges in the skin?
What is the function of friction ridges in the skin?
What is the unique feature of sweat pores in friction ridges?
What is the unique feature of sweat pores in friction ridges?
Which type of mechanoreceptor is responsible for responding to light touch?
Which type of mechanoreceptor is responsible for responding to light touch?
What type of receptors respond to changes in temperature?
What type of receptors respond to changes in temperature?
Why does the skin's inability to slide easily for joint movement cause deep creases?
Why does the skin's inability to slide easily for joint movement cause deep creases?
Which type of mechanoreceptor responds to constant touch or pressure?
Which type of mechanoreceptor responds to constant touch or pressure?
Which region of the skin is described as avascular and innervated?
Which region of the skin is described as avascular and innervated?
What is the main function of keratinocytes in the epidermis?
What is the main function of keratinocytes in the epidermis?
What type of tissue underlies the epidermis in the skin?
What type of tissue underlies the epidermis in the skin?
Which layer deep to the skin is mainly composed of adipose tissue that absorbs shock and insulates?
Which layer deep to the skin is mainly composed of adipose tissue that absorbs shock and insulates?
