FREE HISTOLOGY AND STUDY GAMES ABOUT EL-

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FREE HISTOLOGY AND STUDY GAMES ABOUT EL-103/106

EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -101 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: This is the 2nd layer of hair and is composed of elongated cells that gives the hair strength and elasticity.

Answer:

Cortex

Question 2: Which type of keratin will you find in the skin?

Answer:

Soft keratin Question 3: What is the innermost layer of the hair that is composed of round cells and found only in terminal hairs?(not found in vellus hairs)

Answer:

Medulla Question 4: This is a cone shaped elevation located at the bottom of the hair that fits into the hair bulb. It consists of blood vessels and nerves that feed and nourish the hair.

Answer:

Papilla

Question 5: When selecting a needle size, how do you determine which needle thickness to use?

Answer:

The needle should be the same thickness as the hair

Question 6: What is another name for the Stratum Corneum?

Answer:

Horny layer Question 7: Hair, arrector pili muscle, nails, sebaceous glands and sudoriferous glands are all examples of what?

Answer:

Appendages of the skin Question 8: Which layer of the skin is called "cuticle" or "scarf skin"?

Answer:

Epidermis

Question 9: Name the three structures that make up the pilosebaceous unit.

Answer:

1). Sebaceous gland 2.) Arrector pili muscle 3.) Hair/follicle/papilla

Question 10: What is the average rate of hair growth on the body?

Answer:

1/2 inch per month Question 11: "True skin", Derma, Corium, and Cutis Vera are all terms that refer to which layer of the skin?

Answer:

Dermis

Question 12: The hair growth stages can be remembered by using which acronym?

Answer:

ACT

Question 13: Hairs that are oval in shape will have what kind of hair?

Answer:

Wavy hair Question 14: Subcutis, adipose tissue, fatty tissue, sub dermis and hypodermis are all referring to which layer of the skin?

Answer:

Subcutaneous layer Question 15: What do you call the skin layer that gives strength, form and flexibility?

Answer:

Dermis Question 16: This layer gives contour to the body, protects against blunt trauma, and acts as an insulator.

Answer:

Adipose tissue

Question 17: What are the two layers that make up the dermis?

Answer:

1.) Papillary layer 2.) Reticular layer Question 18: When you tweeze an ingrown hair from an infected follicle, you can make the situation ____.

Answer:

Worse Question 19: These cells are found in the stratum spinosum and provide an immunological protection and are considered to be the skin's first line of defense.

Answer:

Langerhan's cells

Question 20: Where are the most sensitive areas on the face, head, and body?

Answer:

Center lines Question 21: What do you call something that is attached to an entity of great importance or size? Ex: sebaceous glands, sudoriferous glands, nails, hair, arrector pili muscle

Answer:

Appendage

Question 22: What detects heat, cold, touch, pressure and pain?

Answer:

Sensory nerve fibers Question 23: This is the outer most layer of hair that consist of hard, flattened, horny scales which overlap one another. This layer helps protect the hair and anchors the hair into the follicle.

Answer:

Hair Cuticle Question 24: What do you call the most superficial or outermost layer of the skin?

Answer:

Epidermis Question 25: This is the 5th or bottom layer of the epidermis that contains melanocytes and where cell division takes place.

Answer:

Stratum Germinativum (stratum basale or basal layer)

Question 26: Where, on the body, is skin the thickest?

Answer:

Palm of hands and soles of feet

Question 27: Name the three layers of the hair.

Answer:

1.) Medulla 2.) Cortex 3.) Cuticle