Term
| what do cells in the same tissue have in common? |
|
Definition
1. function
2. embyonic origin |
|
|
Term
| the study of tissues is called |
|
Definition
|
|
Term
|
Definition
| looks with tissues with disease |
|
|
Term
| 5 general functions of epithelial tissues |
|
Definition
1. covers body surfaces
2. lines hollow organs
3. lines body cavities
4. lines duct
5. forms glands |
|
|
Term
| 3 basic functions of connective tissue |
|
Definition
1. supports, binds & protects organs
2. stores energy (as fat)
3. provides immunity (WBC, lymph) |
|
|
Term
| 2 basic functions of muscular tissue |
|
Definition
| 1. supports body movements 2. generates body heat |
|
|
Term
| 2 functions of nervous system |
|
Definition
1. detects changes in body
2. generates nerve impulses |
|
|
Term
| which embryonic germ layer did epithelial tissue come from |
|
Definition
1. endoderm
2. mesoderm
3. ectoderm |
|
|
Term
| which germ layer did connective tissue form from? |
|
Definition
|
|
Term
| which germ layer did muscular tissue form from |
|
Definition
|
|
Term
| which germ layer did nerve tissue form from |
|
Definition
|
|
Term
| true/false: epithelial tissue heals fast due to the abundant blood vessels that cross it and give it oxygen |
|
Definition
| FALSE: Epithelial tissue is AVASCULAR!!!! |
|
|
Term
| which kind of epithelium is designed so that it supports diffusion, osmosis, filtration? |
|
Definition
|
|
Term
| which epithelial cells allow rapid passage of substances? |
|
Definition
| squamous epithelial cells |
|
|
Term
| which type of epithelial tissues can have micro-villi and help in absorption and secretion? |
|
Definition
| cuboidal epithelial cells |
|
|
Term
| which type of epithelial cells are more likely to have cilia? |
|
Definition
| columnar epithelial cells |
|
|
Term
| which type of epithelial cells are more likely to change their shape as the organ expands and relaxes? |
|
Definition
| transitional epithelial cells |
|
|
Term
| Location (7) of simple squamous epithelium |
|
Definition
Lining of:
1. heart
2. blood vessels
3. lymphatic vessels
4. air sacs of lungs
5. glomerulr capsule of kidneys
6. inner surface of tympanic membrane
7. Forms epithelial layer of serous membranes (mesothelium): peritoneum, pericardium, pleura |
|
|
Term
|
Definition
| epithelial layer of serous membranes |
|
|
Term
|
Definition
| epithelial lining of heart, blood vessels and lymphatic vessels |
|
|
Term
| which germ layer did endothelium and mesothelium derive from? |
|
Definition
|
|
Term
| 4 functions of simple squamous epithelium |
|
Definition
1. filtration (Bowman's capsule of kidney)
2. diffusion (O2 through blood vessels)
3. osmosis (water through blood vessels)
4. secretion in serous membranes |
|
|
Term
| location (6) of simple cuboidal epithelium |
|
Definition
1. covers surface of OVARY
2. lines anterior surface of LENS of EYE
3. forms pigmented epith. on POSTERIOR SURFACE of EYE
4. lines KIDNEY TUBULES
5. makes up SECRETING PORTION OF GLADS, like THYROID
6. Secreting portion of ducts, like PANCREAS |
|
|
Term
| 2 functions of cuboidal epithelium |
|
Definition
1. secretion
2. absorption |
|
|
Term
| nucleus of simple squamous epithelium |
|
Definition
|
|
Term
| nucleus of simple cuboidal epithelium |
|
Definition
|
|
Term
| nucleus of simple columnar epithelium |
|
Definition
|
|
Term
| two specific characteristics in the structure of nonciliated, simple columnar epitelium |
|
Definition
1. Has microvilli
2. has Goblet cells |
|
|
Term
| location (2) of nonciliated simple columnar epithelium |
|
Definition
1. lines gastrointestinal tract (stomach-anus)
2. lines gallbladder
3. ducts of many glands |
|
|
Term
| 2 functions of nonciliated simple columnar epithelium |
|
Definition
1. secretion
2. protection |
|
|
Term
| two characteristics of structure of ciliated simple columnar epithelium |
|
Definition
1. has cilia
2. has Goblet cells |
|
|
Term
| location (7) of ciliated, simple columnar epithelium |
|
Definition
1. lines some bronchioles
2. lines uterine tubes
3. lines uterus
4. lines efferent ducts of testes
5. lines some paranasal sinuses
6. lines central canal of spinal cord
7. lines ventricles of brain |
|
|
Term
| function of ciliated simple columnar epithelium |
|
Definition
| moves mucus and substances by ciliary action |
|
|
Term
| true/false: nonciliated pseudostratified columnar epithelium has Goblet cells in its structure |
|
Definition
| FALSE: there are no goblet cells in nonciliated pseudostratified columnar |
|
|
Term
| where is keratinized stratified squamous epithelium found? |
|
Definition
| keratinized stratified squamous ep. make up the superficial layer of SKIN |
|
|
Term
| in what kind of environment is the non keratinized stratified squamous epithelium found? |
|
Definition
|
|
Term
| 6 locations of non keratinized stratified squamous epithelium |
|
Definition
1. mouth
2. pharynx
3. larynx
4. covers tongue
5. esophagus
6. vagina |
|
|
Term
| function of stratified squamous epithelium |
|
Definition
|
|
Term
| 2 locations of stratified cuboidal epithelium |
|
Definition
1. ducts of sweat glands
2. esophangeal glands |
|
|
Term
| function of stratified cuboidal epithelium |
|
Definition
1.protection
2. limited absorption and secretion |
|
|
Term
| location of transitional epithelium |
|
Definition
| urinary bladder, urethra, ureters |
|
|
Term
| function of transitional epithelium |
|
Definition
|
|
Term
| main function of endocrine glands |
|
Definition
| maintain homeostasis (through hormones) |
|
|
Term
| according to their function, most glands are what kind of glands? |
|
Definition
|
|
Term
| how do merocrine glands secrete products? |
|
Definition
|
|
Term
| 3 examples of merocrine glands |
|
Definition
1. salivary
2. liver glands
3. pancreas |
|
|
Term
| example of apocrine glands |
|
Definition
|
|
Term
| these glands release their products by pitching off the portion that needs to be secreted |
|
Definition
|
|
Term
| examples of holocrine glands |
|
Definition
|
|
Term
| in these glands the secretion is accumulated in cytosol & entire cell ruptures and dies |
|
Definition
|
|
Term
| in these glands the secretion is accumulated in cytosol & entire cell ruptures and dies |
|
Definition
|
|
Term
| what part of the connective tissue structure determines its qualities |
|
Definition
|
|
Term
| what is the origin of macrophages |
|
Definition
|
|
Term
| connective tiss cells that engulf pathogens by phagocytosis |
|
Definition
|
|
Term
| type of CT cells that produce antibodies |
|
Definition
|
|
Term
|
Definition
|
|
Term
| CT cells that produce histamine which will dilate blood vessels |
|
Definition
|
|
Term
| 3 types of epithelial membranes |
|
Definition
1. serous membranes
2. mucous membranes
3. cutaneous membrane (skin) |
|
|
Term
|
Definition
1. Connective tissue
2. line the cavity of freely movable joints |
|
|
Term
| true/false: synovial membranes open to the exterior |
|
Definition
|
|
Term
| the two types of embryonic connective tissue |
|
Definition
1. mesenchyme
2. mucous conn. tiss. |
|
|
Term
| the 5 types of adult connective tissue |
|
Definition
1. dense
2. loose
3. cartilage
4. bone
5. liquid |
|
|
Term
| 3-part structure of mesenchyme |
|
Definition
1. irregularly shaped mesenchymal cells
2. semifluid ground substance
3. reticular fibers |
|
|
Term
| what kind of fibers are found in the mesenchyme |
|
Definition
|
|
Term
| location of mesenchyme in ebryo |
|
Definition
1. under skin
2. along developing bones |
|
|
Term
| 3-part structure of mucous CT in embryo |
|
Definition
1. widely scattered fibroblasts
2. viscous ground substance
3. collagen fibers |
|
|
Term
| location of mucous CT in embryo |
|
Definition
|
|
Term
| function of mucous CT in embryo |
|
Definition
|
|
Term
| very strong and resistant, yet flexible fibers |
|
Definition
|
|
Term
| fiber made of elastin and fibrilin that can stretch and return to their shape afterwards |
|
Definition
|
|
Term
| fibers that help form the basement membrane; they are the shorter; produced by fibroblasts |
|
Definition
|
|
Term
| what kind of CT is areolar CT |
|
Definition
|
|
Term
| what kind of fibers are there in the structure of areolar CT |
|
Definition
1. collagen
2. elastic
3. reticular |
|
|
Term
| the 5 type of cells found in areolar CT |
|
Definition
1. fibroblasts
2. macrophages
3. plasma cells
4. mast cells
5. adipocytes |
|
|
Term
| 4 locations of areolar loose CT |
|
Definition
1. papillary region of dermis
2. subcutaneous layer
3. lamina propria of mucus membranes
4. around blood vessels, nerves, organs |
|
|
Term
| what kind of CT is adipose CT |
|
Definition
|
|
Term
| 5 locations of adipose loose CT |
|
Definition
1. yellow bone marrow
2. subcutaneous layer of skin
3. around heart & kidneys
4. padding around joints
5. behind eye balls in eye sockets |
|
|
Term
| what type of CT is reticular CT |
|
Definition
|
|
Term
| what type of cells are found in the reticular CT |
|
Definition
|
|
Term
| what type of fibers are found in the reticular CT |
|
Definition
|
|
Term
| 4 locations of reticular CT |
|
Definition
1. forms STROMA of organs
2. red blood marrow
3. reticular lamina of basement membrane
4. around blood vessels & muscles |
|
|
Term
| the three functions of Reticular Loose CT |
|
Definition
1. forms STROMA of organs
2. binds smooth muscle
3. filters&removes worn out blood cells in spleen & microbes in lymph nodes |
|
|
Term
| what type of CT is elastic CT |
|
Definition
|
|
Term
| the extracellular matrix of this CT is shiny white |
|
Definition
|
|
Term
| what kind of fibers are found in Dense Regular CT |
|
Definition
|
|
Term
| what cells are found in Dense Regular CT |
|
Definition
|
|
Term
| 3 locations of Dense Regular CT |
|
Definition
1. tendons
2. ligaments
3. aponeuroses |
|
|
Term
|
Definition
|
|
Term
| what do ligaments connect? |
|
Definition
|
|
Term
|
Definition
|
|
Term
| what kind of fibers are found in Dense Irregular CT |
|
Definition
|
|
Term
| what kind of cells are found in Dense Irregular CT |
|
Definition
|
|
Term
| locations of Dense Irregular CT |
|
Definition
1. reticular region of dermis
2. periosteum of bone
3. perichondrium of cartilage
4. joint capsules
5. heart valves |
|
|
Term
| what kind of fibers are found in Elastic CT |
|
Definition
|
|
Term
|
Definition
1. aorta & elastic arteries
2. trachea
3. lung tissue
4. true vocal chords
5. between vertebrae |
|
|
Term
| true/false: unlike most connective tiss, cartilage is avascular and therefore repairs slowly |
|
Definition
|
|
Term
| true/false: cartilage is stronger than loose CT and dense CT |
|
Definition
|
|
Term
| what types of fibers are find in hyaline cartilage? |
|
Definition
|
|
Term
| what cells are found in hyaline cartilage |
|
Definition
|
|
Term
| true/false: Hyaline cartilage is the strongest of all cartilages |
|
Definition
| FALSE: Hyaline cartilage is the weakest of all cartilages! |
|
|
Term
| true/false: Hyaline cartilage is the strongest of all cartilages |
|
Definition
| FALSE: Hyaline cartilage is the weakest of all cartilages! |
|
|
Term
| 3 main locations of hyaline cartilage |
|
Definition
1. embryonic skeleton
2. epiphyses of long bone
3. nose, pharynx, larynx, trachea, bronchi (most respiratory tract) |
|
|
Term
| this type of CT provides smooth surface for movement of joints |
|
Definition
|
|
Term
| this is the only type of cartilage that lack perichondrium |
|
Definition
|
|
Term
| cells found in fibrocartilage |
|
Definition
|
|
Term
| fibers found in fibrocartilage |
|
Definition
| thick bundles of collagen |
|
|
Term
| this cartilage is the strongest of all |
|
Definition
|
|
Term
| 3 main locations of fibrocartilage |
|
Definition
1. intervertebral discs
2. pubic symphisis (dilates during childbirth)
3. meniscis of knee |
|
|
Term
| this type of cartilage ensures shape of some body parts |
|
Definition
|
|
Term
| fibers that make up elastic cartilage |
|
Definition
|
|
Term
| 2 main locations of elastic cartilage |
|
Definition
1. auditory canal + auricle of ear
2. epiglottis that closes on top of larynx |
|
|
Term
| true/false: connective tissue has a strong basement membrane |
|
Definition
| FALSE: CT has no basement membrane!!!!! |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| what is the extracellular matrix of blood tissue |
|
Definition
|
|
Term
| what junctions are found between cells of mucous membrane? |
|
Definition
|
|
Term
| what is the connective tissue layer of the mucous membrane? |
|
Definition
|
|
Term
| what are parenchymal cells? |
|
Definition
| the functional, distinguishing cells of an organ or gland, as distinctive from supportive CT (stroma) |
|
|
Term
|
Definition
| supportive connective tissue (reticular CT) that surrounds organs |
|
|
Term
| which kind of muscle is voluntary |
|
Definition
|
|
Term
| which kinds of muscle are striated? |
|
Definition
|
|
Term
| what kind of CT is multinucleated? |
|
Definition
|
|
Term
| what kind of CT has intercalated discs? |
|
Definition
|
|
