CIBTAC Theory Questions and Answers with Complete Solutions
4 views 0 purchase
Course
CIBTAC Theory
Institution
CIBTAC Theory
CIBTAC Theory Questions and Answers
with Complete Solutions
What is the primary function of the skin?
The primary function of the skin is to act as a protective barrier, shielding the body from
harmful elements like bacteria and UV rays.
What are the three main layers of the skin?
The t...
CIBTAC Theory Questions and Answers
with Complete Solutions
What is the primary function of the skin?
✔✔The primary function of the skin is to act as a protective barrier, shielding the body from
harmful elements like bacteria and UV rays.
What are the three main layers of the skin?
✔✔The three main layers of the skin are the epidermis, dermis, and subcutaneous layer.
How does the body regulate temperature through the skin?
✔✔The body regulates temperature through sweating and the dilation or constriction of blood
vessels in the skin.
What is the purpose of the lymphatic system in relation to skin health?
✔✔The lymphatic system helps remove toxins and waste products from the skin, contributing to
overall skin health and immune function.
What is keratin, and where is it found?
1
,✔✔Keratin is a tough, fibrous protein found in the outer layer of the skin, hair, and nails,
providing strength and protection.
How does UV radiation affect the skin?
✔✔UV radiation can damage skin cells, leading to premature aging, sunburn, and an increased
risk of skin cancer.
What is the importance of proper hydration for skin health?
✔✔Proper hydration helps maintain skin elasticity, prevents dryness, and supports the skin’s
natural barrier function.
What are free radicals, and how do they affect the skin?
✔✔Free radicals are unstable molecules that can damage skin cells, leading to signs of aging like
wrinkles and loss of elasticity.
What is the role of collagen in the skin?
✔✔Collagen provides structure and strength to the skin, helping maintain its firmness and
elasticity.
2
, How does the skin repair itself after injury?
✔✔The skin repairs itself by triggering a wound healing process, which involves inflammation,
tissue regeneration, and remodeling.
What is the function of sebaceous glands?
✔✔Sebaceous glands produce sebum, an oily substance that lubricates and protects the skin and
hair.
Why is exfoliation important for skin care?
✔✔Exfoliation removes dead skin cells, promoting cell turnover and improving the skin’s
texture and appearance.
How does stress impact skin health?
✔✔Stress can trigger skin conditions such as acne, eczema, and psoriasis, and may lead to
premature aging due to increased cortisol levels.
What is the acid mantle, and why is it important?
✔✔The acid mantle is a thin, protective layer on the skin’s surface that helps maintain its pH
balance and acts as a barrier against bacteria.
3
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller StellarScores. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.