WorksheetsA&P Unit 2, Quiz 2 Tissues
Total questions: 11
Worksheet time: 10mins
________ are cells that are found in the epidermis that produce keratin.
Keratinocytes
Melanocytes
Langerhans cells
Merkel cells
________ are spider-like cells found in the epidermis that produce melanin and provides pigment for skin color.
Melanocytes
Keratinocytes
Fibroblasts
Langerhans cells
Select the muscle tissue that is striated.
Skeletal
Cardiac
Smooth
Cardiac muscle tissue is involuntary muscle found only in the heart and contains specialized structures that link cardiac muscle fibers together called ________.
Intercalated discs
Sarcomeres
Myofibrils
T-tubules
5. ________ are chemicals that produce vasodilation, which increases blood flow in the body.
Histamines
Insulins
Antibodies
Enzymes
________ tissue is located in the subcutaneous fat layer of skin and provides insulation and energy storage for the body.
Adipose
Cartilage
Nervous
Muscle
Match the steps and descriptions of wound healing below:
The third step in wound healing, in which cells divides quickly to replace the damaged or destroyed cells from the injured area
Rapid cell division
The fourth step in wound healing, in which cells are rebuilt to improve the strength & flexibility of the surrounding tissue
Remodeling
The second step wound healing, in which there is increased blood flow to the injury causing redness & swelling
Inflammation
The first step in wound healing, in which proteins & sticky cells are used to stop bleeding to prevent infection
Clotting
Label the structures of the skin.
Arrector pili muscle
Hair follicle
Epidermis
Dermis
Hypodermis
This type of epithelial tissue is: (a) (b)
Arrange the layers of the skin from most superficial (1) to deep (3).
Epidermis
Dermis
Hypodermis
Match the type of cell death to the description.
Planned, programmed cell death
Wasting away of tissue due to disease
Abnormal death from lack of blood supply
