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A&P Chp 4 Tissue
Anatomy & Physiology I - Chapter 4 Tissue: The Living Fabric
| Question | Answer |
|---|---|
| What are the four types of tissue? | epithelial, connective, nervous, and muscular |
| What is made of plaque and anchor cells together? | Adherins |
| What is composed of plaque and are linked by transmembrane glycoproteins? | Desmosomes |
| What connect cells to extracelluar material? | Hemidesmosomes |
| Can you name the junction that allow cells in a tissue to rapidly communicate through connexons? | Gap junctions |
| What has one layer? | Simple |
| What has more than one layer? | Stratified |
| What has one layer that looks like more than one? | Pseudostratified |
| What is flat in shape? | Squamous |
| What is rectangular in shape? | Columnar |
| What is cube-like shape? | Cuboidal |
| What has a variable shape? | Transitional |
| Name the functions of Simple Tissue. | filtration, secrection, absorption |
| Name the function of Stratified Tissue. | protection |
| Name the function of Pseudostratified Tissue. | secretion |
| A gland is a single cell or a mass of epithelial cells adapted for secretion is called | Glandular Epithelia |
| ductless; secrete products (hormones) enter the extracullar fluid and diffuse into the blood is | Endocrine glands |
| What secrete their products into ducts that empty at the surface of covering and lining epithelium? | Exocrine glands |
| What is the functions of Connective Tissue? | support, protection, insulation |
| Matrix that provide strength and support for tissues is called | Fibers |
| Where are cells derived from? | Mesenchyme |
| Name the three Loose Connective Tissues types. | Areolar, Adipose, Reticular |
| Name the two Dense Connective Tissue types. | regular and irregular |
| Name the three cartilage of the connective tissue. | Hyaline, Elastic, and Fibrocartilage |
| Most consist of cell body and two types of processes called dendrites and axons is called | Neurons |
| Name the three types of muscle tissue. | skeletal, cardiac, smooth |
| The muscle that is attached to bones, is striated, and is voluntary is called. | Skelatal |
| Muscle that forms most of the heart wall, and is involuntary is called. | Cardiac |
| What muscle is found in the walls of hollow internal structures, and is involuntary? | Smooth muscle |
| What is the membrane that line joints and contain only connective tissue? | Synovial membranes |
| Line the cavities that open to the exterior is called | Mucous membranes |
| Lines a body cavity that does not open directly to the exterior is called | serous membranes |
| When does tissue repair begins? | inflammatory and organiztion process |
| Name the three primary germ cell layers? | ectoderm, mesoderm, endoderm |
| Groups of cells that are similar in structure and function are called | tissue |
| Name some common properties that set the connective tissue apart from other tissues: | common origin, degrees of vascularity, extracellular matrix |
| What are the connective tissues three main elements? | ground substance, fibers, and cells |
| Name the covering and lining membranes three types: | cutaneus, mucous, or serous |
| The epithelial sheet is directly underlain by a layer of loose connective tissue called... | lamina propria |
| What type of supporting cells that protect and support neurons nervous tissue? | Neuroglia |
| What fluid touches the transitional tissue? | urine fluid |
| Name the 4 epithelial tissue | simple, stratified, pseudostratified, and transitional |
| Name the 5 connective tissues | loose, dense, cartilage, bone, and blood |