Term
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Definition
1. Make Energy (ATP)
2.Make Protein (protein does all the work in the cells)
3. Make More Cells (growth and to replace old worn down cells) |
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Term
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Definition
| cell boundry, controls movement of materials in and out, recoginizes signals from other cells. |
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Term
| structure of cell membrane |
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Definition
1.proteins-pathway for ions and molecules to move thru layer
2.cholesterol-integrity of cell membrane, fluidity, secure improtant proteins
3. phospholipid bilayer-allows 02,co2 to go thru, but not h2o |
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Term
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Definition
| jelly like material holding organelles in place |
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Term
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Definition
| transport inside cells, storage |
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Term
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Definition
| food digestion, garbage disposal and recycling |
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Term
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Definition
| make ATP energy from sugar and o2 |
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Term
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Definition
| protects DNA, controls cell |
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Definition
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Definition
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Definition
| helps finish protein, makes a membranes |
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Term
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Definition
| finishes,packages and ships protein |
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Term
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Definition
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Term
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Definition
| in lungs, waves to move dirt and mucus |
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Term
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Definition
| tails to help bacteria swim |
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Term
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Definition
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Term
| Steps of protein synthesis |
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Definition
| DNA to RNA in ribosomes (amino acid strand), to endoplasmic reticulum to golgi apparatus to vesicle |
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Term
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Definition
-male sperm
- female oocyte
- undergo MEIOSIS (2 cell divisions to separate DNA |
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Term
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Definition
- all body cells except sex cells
-undergo MITOSIS (1 cell division) For regeneration |
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Term
| 3 check points for cell cycle to stop mistakes |
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Definition
1. can DNA synthasis begin?
2. has DNA synthasis been completed correctly, committment to mitosis
3. are all chromosomes attatched to spindle |
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Term
| things that can cause cancer cell mutation |
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Definition
| UV radiation, Chemical exposure, Radiation exposure, Heat, Smoking, pollution, age and genetics |
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Term
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Definition
| cancer in the supportive or connective tissues |
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Term
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Definition
| external or internal body coverings |
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Term
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Definition
| from blood forming tissues |
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Term
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Definition
1. epithelia
2. connective
3. muscle
4. neural |
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Term
| Epithelial / nonglandular / simple |
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Definition
1. simple squamous-body cavities, lining of the heart, blood vessels
2. simple cubidal - glands, ducts, kidney, thyroid
3. simple columnar - lining of the stomach and intestines |
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Term
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Definition
1.stratified cuboidal - lining of the sweat glands
2. stratified columnar - pharynx, epiglottis, anus, mammary |
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Term
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Definition
1. endocrine - hormones no duct, directly into interstitial fluid
2.exocrine - excretes in ducts |
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Term
| Functions of Connective Tissue |
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Definition
-structural framework
-transportation of fluid and dissolved materials
-protection of organs
-storing energy reserves
-deffending body from invasion |
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Term
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Definition
| most abundent cell, secrete protein and cellular cements |
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Term
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Definition
| maintain structural fibers |
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Term
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Definition
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Term
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Definition
| stem cells that respond to injury and infection |
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Term
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Definition
| amoeba like, eat pathogens and damaged cells |
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Term
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Definition
| stimulate inflammation after injury or infection, release histamines and heparin |
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Definition
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Definition
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Term
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Definition
| synthasize and store brown pignant, melanin |
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Term
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Definition
areolar - binds one tissue to another, part of the mucus membrane
adipose - insulation support, under the skin around eyes |
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Term
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Definition
| 1. regular - fibroblasts, strong flexible support in one direction, tendons and ligaments |
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Term
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Definition
| fibroblasts, collagen elastic, strong and flexible in many directions, dermis of hand, digestive tract |
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Term
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Definition
| elastic fibers, elasticity, large arteries, bronchial tubes. |
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Term
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Definition
1. CTP
2. vascular
3. osseous
4.cartilage |
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Term
| CTP / cartilage / hyaline |
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Definition
| cobers end of bones. Provides stiffbut somewhat flexible support, reduces friction between bony surfaces |
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Term
| CTP / cartilage / fibrocartilage |
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Definition
| cushion in between bones, resists compression, prevents bone to bone contact, limits movement |
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Term
| CTP / cartilage / elastic |
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Definition
| free standing like the ear |
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Term
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Definition
| lines passages of digestive, respiratory, urinary and reproductive systems |
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Term
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Definition
| line cavities (pleura = lungs, peritoneum = abdomen, pericardium = heart) |
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Definition
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Definition
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Term
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Definition
-between skin and underlying organs
-areolar tissue and adipose tissue
- also known as subcutaneous layer or hypodermis |
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Term
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Definition
-forms a strong, fibrous internal framework
-dense connective tissue
-bound to capsules, tendons and ligements |
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Term
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Definition
-between serous membrane and deep fascia
-areolar tissue |
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Term
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Definition
dendrite = brings in signals from hormones, other nerves
axon = long tail that sends signal out
cell body = nucleus |
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