BSC 2085 - Test #2 Questions
With Detailed Explanations 100%
Pass
Keratinocytes - CORRECT ANSWER-epithelial cells that contain the protein
keratin
Integumentary System components - CORRECT ANSWER-cutaneous membrane
and accessory structures
cutaneous membrane - CORRECT ANSWER-skin
Accessory structures of the integumentary system - CORRECT ANSWER-hair,
nails, glands
Skin layers - CORRECT ANSWER-epidermis, dermis, hypodermis
Melanin - CORRECT ANSWER-pigment presented in skin, that influence skin
color, and protects it from UV radiation
Melanocytes - CORRECT ANSWER-cells that produce melanin
Epidermal cells in most superficial layers of the epidermis - CORRECT
ANSWER-synthesize vitamin D3
, Dermis layers - CORRECT ANSWER-papillary and reticular
papillary layer - CORRECT ANSWER-contains blood vessels, lymph vessels, and
nerves that supply the epidermis
reticular layer - CORRECT ANSWER-meshwork of collagen and elastic fibers to
resist tension in skin
Hypodermis - CORRECT ANSWER-subcutaneous layer, stabilizes the skin's
position against the underlying organs and tissues
Hair composition - CORRECT ANSWER-keratinized dead cells that have been
pushed to the surface
hair follicle - CORRECT ANSWER-complex organ where hair emerges, it
contains the root and shaft of hair
Hair root - CORRECT ANSWER-portion that anchors the hair into the skin
Hair shaft - CORRECT ANSWER-hair from around the sebaceous gland to the
exposed part
Papilla - CORRECT ANSWER-inside the hair bulb, contains blood vessels and
nerves
Hair bulb - CORRECT ANSWER-base of hair follicle
hair cuticle - CORRECT ANSWER-surface of the hair
COPYRIGHT ©️ 2025, ALL RIGHTS RESERVED.
With Detailed Explanations 100%
Pass
Keratinocytes - CORRECT ANSWER-epithelial cells that contain the protein
keratin
Integumentary System components - CORRECT ANSWER-cutaneous membrane
and accessory structures
cutaneous membrane - CORRECT ANSWER-skin
Accessory structures of the integumentary system - CORRECT ANSWER-hair,
nails, glands
Skin layers - CORRECT ANSWER-epidermis, dermis, hypodermis
Melanin - CORRECT ANSWER-pigment presented in skin, that influence skin
color, and protects it from UV radiation
Melanocytes - CORRECT ANSWER-cells that produce melanin
Epidermal cells in most superficial layers of the epidermis - CORRECT
ANSWER-synthesize vitamin D3
, Dermis layers - CORRECT ANSWER-papillary and reticular
papillary layer - CORRECT ANSWER-contains blood vessels, lymph vessels, and
nerves that supply the epidermis
reticular layer - CORRECT ANSWER-meshwork of collagen and elastic fibers to
resist tension in skin
Hypodermis - CORRECT ANSWER-subcutaneous layer, stabilizes the skin's
position against the underlying organs and tissues
Hair composition - CORRECT ANSWER-keratinized dead cells that have been
pushed to the surface
hair follicle - CORRECT ANSWER-complex organ where hair emerges, it
contains the root and shaft of hair
Hair root - CORRECT ANSWER-portion that anchors the hair into the skin
Hair shaft - CORRECT ANSWER-hair from around the sebaceous gland to the
exposed part
Papilla - CORRECT ANSWER-inside the hair bulb, contains blood vessels and
nerves
Hair bulb - CORRECT ANSWER-base of hair follicle
hair cuticle - CORRECT ANSWER-surface of the hair
COPYRIGHT ©️ 2025, ALL RIGHTS RESERVED.
