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| Means "color", made of dna, scattered throughout the nucleus, condenses to form chormosomes when cells divide |
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| Bar-like body of tightly coiled chromatin, visible during cell division |
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| part of the phospholipid bylayer, the tail is water hating |
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| part of the phospholipid bylayer, the head is water loving |
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| propells the cell, only in sperm cells |
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| Moves material across the cells surface |
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| zipper like, permeable junctions that bind cells together into leakproof sheets that prevent substances from passing through the extracellular space between cells. |
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| anchoring junction that prevent cells subjected to mechanical stress from being pulled apart |
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| seen in the heart and embryonic cells, functions mainly to allow communication |
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| highly reactive chemicals with unpaired electrons that scramble the structure or proteins and nucleic acids |
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| process by wich molecules and ions move away from a region where they are more concentrated to a region where they are less concentrated |
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| diffusion of selectively permeable membrane such as the plasma membrane. |
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| process by which water and solutes are foced through a membrane by fluid or hydrostatic pressure. |
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| move materials out of a cell, material carried in membranous vesicle, vesicle migrates to plasma membrane, vesicle combines with plasma membrane, material emptied to outside. |
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| extracellular substances are engulfed |
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| cell drinking; the cell gulps droplets of extracellular fluid. |
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| division of the nucleus, results in two daughter nuclei |
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| division of the cytoplasm, begins when the mitosis is near completion |
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| dna segment that carries the info for building one protein or polypeptide chain |
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| transfer of info from dna[s base sequence into the complementary base sequence of mRNA |
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| protein synthesis in the language of nucleic acids is translated in the language of proteins. |
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| three base sequence specifying a particular amino acid on the DNA gene |
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| corresponding three base sequences on mRNA |
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| three base sequence on the amino acids head that can bind to the complementary codons |
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| a soft loose layer of connective tissue |
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| the serosa lining in the abdominal cavity and covering the organs |
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| the membrane surrounding the lungs |
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| membrane surrounding the heart |
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| composed of epithelium resting on loose connective tissue, lines all body cavities that opens to the exteriors VS composed of a layer of simple squamous epithelium resting on a thin layer of areolar connective tissue, lines body cavities closed to the exterior. |
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| lines specific portion of the wall of the ventral body cavity. |
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| covers the outside of the organs in the ventral body cavity |
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| rings around the central canal sites of lacunae |
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| tiny canals, last part of the transport system to the osteocytes |
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| opening for blood vessels and nerves |
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| perpendicular to the central canal also for blood vessels/nerves |
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| consists of the clavicle and scapula |
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| consists of the Ilium, Ischium, pubis |
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| Immovable joints ie. sutures, teeth |
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| slightly moveable joints ie. pubic symphysis |
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| freely moveable joints ie. shoulder, knee, elbow, hips, fingers, joints |
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| inflammatory condition associated with joints, "water on the knee" due to inflammation of the bursae or synovial membrane |
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| describes over 100 inflammatory diseases that damage the joints |
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| disease which the uric acid accumulates in the blood and may be deposited as needle shaped crystals in the soft tissues of the joints. |
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| connective tissue cells of various types for a mass repair tissue that contains several elements some cartilage matrix, bony matrix, collegen fiberts and acts to splint the broken bone, closing the gap |
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| this spongy bone replaces the fibrocartilage callus gradually as more osteoblasts and osteoclasts migrate into the area and multiply |
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