The integumentary system produces melanin and keratin. True or False?
Respuesta
True
False
Pregunta 7
Pregunta
The integument absorbs vitamin D3. True or False?
Respuesta
True
False
Pregunta 8
Pregunta
Which of the following are not found in the subcutaneous layer?
Respuesta
Fat store
Blood Vessels
Thermoreceptors
Pacinian Corpuscles (Sensitive to pressure)
Pregunta 9
Pregunta
Which of the following can not be found in the epidermis?
Respuesta
Keratinocytes
Melanocytes
Pacinian Copuscles (Sensitive to pressure)
Langerhan Cells (macrophages involved in immune response)
Pregunta 10
Pregunta
What are the two layers of the dermis (from outer to inner)?
Respuesta
Papillary, Reticular
Reticular, Pappilary
Superficial, Deep
Epidermis, Hypodermis
Pregunta 11
Pregunta
The Pappilary layer of the dermis consists of areloar tissue and contains capillaries, lymphatics and sensory neurons (including receptors: tactile corpuscles). True or False?
Respuesta
True
False
Pregunta 12
Pregunta
An inflammation of the Papillary layer of the skin is called:
Respuesta
Photodamage
Cyanosis
Dermatitis
Eczema
Pregunta 13
Pregunta
Skin colour is dependent on the presence of carotene only. True or False?
Respuesta
True
False
Pregunta 14
Pregunta
Carotene is
Respuesta
a yellow-black pigment
produced by melanocytes in the stratum basale
able to be converted to Vitamin A
a form of protection from sun damage
Pregunta 15
Pregunta
Apocrine Suderifeous glands are not found
Respuesta
in the axilla
on the pubis
on the palms
on the beard area
Pregunta 16
Pregunta
Which of the following is not a purpose of sebum?
Respuesta
moistens hair
waterproofs and softens the skin
Impedes entrance of foreign bodies
Inhibits bacterial growth
Pregunta 17
Pregunta
Water excretion by sweat glands that occurs during moderate to vigorous physical activity is which type of perspiration?