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IBEC STUDY GUIDE EXAM QUESTIONS & ANSWERS 100% CORRECT!!

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  • IBEC
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  • IBEC

The blood vessels that nourish the hair are located in the A)epidermis b)hair shaft c)hair bulb d) hair papillae - ANSWERHair papillae Which is not part of the pilosebaceous unit? a) arrector pili b) hair C) dermal papillae d) sudoriferous gland - ANSWERSudoriferous gland Two or ...

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  • August 2, 2024
  • 66
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • IBEC
  • IBEC
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IBEC STUDY GUIDE EXAM QUESTIONS &
ANSWERS 100% CORRECT!!

The blood vessels that nourish the hair are located in the

A)epidermis

b)hair shaft

c)hair bulb

d) hair papillae - ANSWERHair papillae



Which is not part of the pilosebaceous unit?

a) arrector pili

b) hair

C) dermal papillae

d) sudoriferous gland - ANSWERSudoriferous gland



Two or more hair sharing a follicle are known as:

a) dualism

b)neighboring

c)spacing

d)pili multigemini - ANSWERPili multigemini



Which phase is the active phase of growth for hair?

A)telogen

b)catagen

c)anaphase

d)anagen - ANSWERAnagen



Full anagen or anagen 6 indicates:

a)lanugo

b)dermal cord

,C)shallow vellus

d)deepest follicle stage - ANSWERDeepest follicle stage



The enlarged base of the hair root is known as the :

A)bulb and bulge

b)cortex

c)follicle

d)papilla - ANSWERBulb and bulge



This is an involuntary muscle that makes the hair stand up?

a)bicep

b)arrector pili

c)smooth muscle

d)static muscle - ANSWERArrector pili



Mitotic cells in the hair begin their growing activity in the:

a)keratin

b)matrix

c)epithelial sac

d)upper part of the bulb - ANSWERMatrix



Prenatal hair is called:

a)anagen

b)sexual

c)deep terminal

d)lanugo - ANSWERLanugo



At what stage of the hair growth does the hair separate from the papilla?

a)telogen

b)catagen

c)anagen

,d)anagen6 - ANSWERCatagen (club hair)



Trichology involves the study of the disease of the :

a)hair

b)skin

c)nails

d)bones - ANSWERHair




Name the layer of hair that is the significant part of hair that gives it its strength and elasticity?

a) cuticle

b) cortex

c) medulla

d) outer root sheath - ANSWERCortex



What is the depression of the epidermis?

a)follicle

b)dermal papillae

c)arrector pili muscle

d)sebaceous gland - ANSWERFollicle



Excessive or abnormal hair growth on a woman face or body is known as:

'a) hirsutism

b)superfluous

c)topical stimulation

d)hereditary - ANSWERHirsutism



Two local factors that a person hair growth can be initiated or accelerated by are:

a) puberty and diet

b)medication and rest

c)blood supply & hormone stimulation

, d)Age and nerve - ANSWERBlood supply & hormone stimulation



The term used to denote an excessive or abnormal growth of hair is:

a)trichology

b)hypertrophy

c)hirsutism

d)hypertrichosis – ANSWERHypertrichosis

What sex is a ambosexual hair found in?

A)male only

b)female only

C)male and female

d)fetal - ANSWERMale and female



During puberty ambosexual hair is located where?

a)groin and beard

b)groin and chest

c)groin and legs

d)groin and axilla - ANSWERGroin and axilla



Where does vellus hair begin it's growth?

a)inner root sheat

b) dermal papilla

c)lobe of the sebaceous gland

d)sudoriferous gland - ANSWERLobe of sebaceous gland



Name the layers of the hair starting from the innermost to outermost - ANSWERMedulla,

cortex,

cuticle of hair,

cuticle of IRS,

Huxley layer,

Henley's layer,

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