Integumentary System 2

Surgeons use Langher's Lines to make surgical incisions. Why?

• Improved Healing

• Easier Access

• Universal Landmarks

• Reduced risk of infection

Which of the following cells are NOT present in Nails Keratinization?

• Keratohyalin granules

• Keratinocytes

• Matrix cells

• Onychocytes

What kind of scar is shown in the image?

• Keloidal Scar

• Hypertrophic Scar

• Infected Scar

• Wound dehiscence

An incision biopsy of the skin nodule was performed and a small amount of pus was seen on excision. Histopathological examination revealed necrotising granulomatous inflammation with the presence of Mycobacterium tuberculosis DNA complex. How do you think the tubercular abscess has travelled from neck to axilla?

• Planes of Superficial Fascia

• Lymphatic Channels

• Planes of Deep Fascia

• Veinous Drainage

What kind of skin condition is shown in the image?

• Carbuncle

• Boil

• Acne

• Blackhead