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1.01 Body Tissues
NC Health Science I Body Tissues
| Term | Definition |
|---|---|
| Tissue | Composed of cells grouped by size, shape & function |
| Types of tissues | Epithelial, Connective, Muscle, & Nervous |
| Skin | Type of Epithelial Tissue; Covers outside of body, lines the inside of the body |
| Membrane | Type of Epithelial Tissue; Two thin layers of tissue formed together; Cells may secrete a fluid |
| Adipose Tissue | Type of Connective Tissue; Stores fat cells |
| Cartilage | Type of Connective Tissue; Firm, flexible support for baby skeleton, covers the ends of long bones in adults |
| Tendons | Type of connective tissue; connect muscle to bone |
| Ligaments | Type of Connective Tissue; connects bone to bone |
| Cardiac | Type of muscle; involuntary; located in the heart |
| Skeletal | Type of muscle; voluntary; attached to skeleton |
| Smooth | Type of muscle; involuntary; provides movement in various body systems |
| Nervous Tissue | Reacts to stimulation and conducts an impulse |
| Skeletal System | Provides support, protection & movement; Skull, Ribs, Pelvis, Humerus, Femur |
| Muscular System | Provides support, movement, & heat; Diaphragm, Pectoralis Major, Gluteus Maximus |
| Circulatory System | Pumps blood and transports oxygen; Blood, Arteries, Vein, Heart |
| Lymphatic System | Stimulates immune response and produces lymphocytes; Spleen, Tonsils, Thymus Gland |
| Respiratory System | Allows for exchange of oxygen & carbon dioxide; Lungs, Diaphragm, Alveoli, Larynx, Pharynx |
| Digestive System | Digests food & absorbs nutrients; Esophagus, Stomach, Liver, Large Intestines, Small Intestines |
| Integumentary System | Protects, regulates body temp. & provides sensation; Skin, Hair, Sweat Glands |
| Nervous System | Processes information; Brain & spinal Cord |
| Sensory System | Provides sensation; Eyes, ears, nose, mouth & skin |
| Urinary System | elimination of urine; Kidneys & bladder |
| Endocrine System | Controls body functions; Pancreas, Thyroid Gland |
| Reproductive System | Controls reproductive processes; Uterus, Ovaries, Vagina, Testes |