5 Written Questions

1. In the picture showing skin structure what is letter "D" pointing to?
2. In the picture showing skin structure what is letter "C" pointing to?
3. Your ________ is the largest organ of your body.
4. Many disease-causing organisms cannot pass through the ________.
5. Cells produce ________, which is a pigment that protects your skin and gives it color.

5 Matching Questions

1. scab
2. tonsils
3. epidermis
4. water
5. fatty

1. a The ________ layer insulates the body.
2. b The ________ is the outer, thinnest layer of skin.
3. c When you have a cut, a ________ forms to prevent bacteria from entering your body.
4. d A type of lymphatic organ called ________ protect your body from harmful microorganisms that enter through the mouth and throat.
5. e You skin prevents excess ________ loss.

5 Multiple Choice Questions

1. In the picture showing skin structure what is letter "L" pointing to?
   1. muscles
   2. protective
   3. tonsils
   4. arrector pili muscle
2. In the picture showing skin structure what is letter "A" pointing to?
   1. epidermis
   2. repair
   3. dead
   4. dermis
3. In the picture showing lymphatic organs what is letter "E" pointing to?
   1. lymphocytes
   2. lymphatic vessels
   3. lymph vessels
   4. lymph nodes
4. A type of lymphatic organ called ________ ________ are bean-shaped organs of varying size found throughout the body.
   1. lymphocytes
   2. lymph nodes
   3. lymph
   4. lymph vessels
5. In the picture showing skin structure what is letter "J" pointing to?
   1. water
   2. sweat glands
   3. heat
   4. sweat gland

5 True/False Questions

1. thymus → In the picture showing lymphatic organs what is letter "B" pointing to?

   True        False

2. hair follicle → In the picture showing skin structure what is letter "M" pointing to?

   True        False

3. vein → Lymph is carried through lymphatic capillaries and lymphatic vessels to large ________ near the heart.

   True        False

4. tissue fluid → In the picture showing skin structure what is letter "J" pointing to?

   True        False

5. lymphocytes → A type of lymphatic organ called ________ ________ are bean-shaped organs of varying size found throughout the body.

   True        False