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Anatomy & Physiology An introduction
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Intro to body systems -Integumentary Epidermis Sweat glands Hair shaft Skeletal Ribs Cranium Femur Tibia Carpals Phalanges Scapula Clavicle Marrow Periosteum Occipital Maxilla Endocrine Pituitary Thyroid Pancreas Ovary Adrenal gland Muscular Trapezius Inferior obliqe Masseter Superior constrictor Deltoid Pectoralis major Biceps Ligaments Tendons Sphincter Gluteus maximus ____Circulatory Aorta Heart Vena cava Right pulmonary artery Coronary sulcus Pulmonary trunk Left ventricle Carotid Jugular Renal veins Umbilical cord ----- Nervous Spinal cord Axons Brain Motor nerve Dendrites Neurofibrils Myelin sheath Cerebellum Lumbar plexus Brain stem Meninges Medulla oblongata Temporal lobe Hippocampus Optic nerve Olfactory knob Retina Cochlear branch
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Intro to body systems cont’d
_____ Respiratory Nasal passage Trachea Bronchiole tree Diaphragm Right superior lobe Lamina propria _____Urinary Kidney Bladder Ureter Renal cortex Nephron Collecting duct Loop of henle _____ Reproductive Testis Penis Seminal vesicle Ovaries Uterus Cervix Lymphatic Thoracic duct Mammary lymph nodes Tonsil Spleen Thymus Bone marrow Lymphocyte receptors _____ Digestive Pharynx Esophagus Rectum Salivary glands Liver Pancreas Gallbladder Stomach Small intestine Uvula Teeth Plyloric sphincter Duodenum Microvilli Ascending colon
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Figure 1.1
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Characteristics of Living Things:
Movement- response to environment Organization Homeostasis Growth and development Reproduction Energy utilization- metabolism The body is one large unit, whose systems work together, communicating and responding to each others needs and demands. This balancing act is called homeostasis. It can happen at the cellular level up to the organism level. Homeostasis: maintaining a constant internal environment
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Figure 1.3a–c
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Figure 1.1 in wkbk Figure 1.3 in wkbk Figure 1.3d–f
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Figure 1.2 wkbk Figure 1.5 wkbk Figure 1.3g–i
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Figure 1.6 wkbk Figure 1.4 wkbk Figure 1.3j–l
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