The Integumentary System

The Integumentary System

​Objectives:

1. Identify and describe the functions of the organs of Integumentary System.

​2. Identify the parts of the Integumentary System.

​Review:

​1. What are the 2 division of the skeletal system?

​2. What are functions of the skeletal system?

3. How does skeletal system works?

Multiple Choice

1. About how many bones does an adult have?

• 106

• 1206

• 206

• 306

Multiple Choice

2. This bone is called_________.

• clavicle

• sternum

• scapula

• humerus

Multiple Choice

3. This bone is called ____________.

• coccyx

• sternum

• scapula

• humerus

Multiple Choice

What do you call this bone?

• humerus

• tibia

• radius

• femur

Multiple Choice

 

5. In this picture, what would you call the section colored in red? 

• tarsals

• metacapals

• phalanges

• carpals

​Look and observe the picture.

​1. Are you familiar with this product?

​2. When or where do you usually put this product?

​3. What is the meaning of SPF in this product?

​4.Why is it important to put a sunscreen lotion when going out or staying long under the sun?

The Integumentary System

​The name integumentary is derived from the Latin word Integumentum which means "a covering".

​

​- It is the largest organ of our body.

​SKIN

NAILS

HAIR

Glands

What is the Functions of the Integumentary System?

​1. Protects and detoxify your body.

​2. First line of immune defense against infections.

​3. Produces and stores vitamin D, which is important to your immune system.

​4. Rich in receptors

​5. Protects your body

​6. Is permeable

​7. Your skin is home to over 1 trillion individual bacteria - over 1000 different species.

https://www.youtube.com/watch?v=4tzblUye5bM

​Discussion Question:

​1. What is an Integumentary System?

​2. What are the different parts of the integumentary system?

​3. How does integumentary system works?

​4. How should you care for your integumentary system?

​5. What are different parts of the skin? Nails? Hair?

Multiple Choice

1. Protect the body from various damages such as protection against any diseases, maintain body temperature, prevent water loss and eliminate waste product.

• Respiratory System

• Skeletal System

• Integumentary System

• Ecretory System

Multiple Choice

2. Provides protection to its underlying tissues from viruses and bacteria, mechanical damage,  and UV light.

• Skin

• Hair

• Bones

• Muscles

Multiple Choice

3. Keeps us warm by preserving

heat, protect sensitive areas of  the  eyes from dust and other small

particles, decreasing the amount of  light and particles that go into them and cushions the body against injury.

• Liver

• Kidney

• Heart

• Hair

Multiple Choice

4. Protect the top surface of your fingertips and the tips of your toes.

• Brain

• Nails

• Skin

• Ribs

Multiple Choice

5. The top layer of the skin is called the _________________.

• dermis

• nerve

• oil gland

• epidermis

Multiple Choice

6. What layer of the skin contains sweat glands?

• Dermis

• Hypodermis

• Epidermis

• Subcutaneous

Multiple Choice

7. What layer of skin produces melanin?

• Dermis

• Hypodermis

• Epidermis

• Subcutaneous

Multiple Choice

8. With the help of the sun, what vitamin is produced by our skin?

• Vitamin A

• Vitamin B

• Vitamin C

• Vitamin D

Multiple Choice

9. The largest organ on/in your body is your...

• Brain

• Skin

• Lungs

• Intestines

Multiple Choice

 10. Sweating and shivering are your body's way of regulating _________.

• Temperature

• Water loss

• Hair growth

• Vitamin D absorption