anatomy & physiology an introduction. intro to body systems -integumentary epidermis sweat...
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Anatomy & Physiology
An introduction
Intro to body systems-IntegumentaryEpidermisSweat glandsHair shaft
-------SkeletalRibs CraniumFemurTibiaCarpalsPhalangesScapulaClavicleMarrowPeriosteumOccipitalMaxilla
--------EndocrinePituitaryThyroidPancreasOvaryAdrenal gland
------- MuscularTrapeziusInferior obliqeMasseterSuperior constrictorDeltoidPectoralis majorBicepsLigamentsTendonsSphincterGluteus maximus
----- NervousSpinal cordAxonsBrainMotor nerveDendritesNeurofibrilsMyelin sheathCerebellumLumbar plexusBrain stemMeningesMedulla oblongataTemporal lobeHippocampusOptic nerveOlfactory knobRetinaCochlear branch
____CirculatoryAortaHeartVena cavaRight pulmonary arteryCoronary sulcusPulmonary trunkLeft ventricleCarotidJugularRenal veinsUmbilical cord
Intro to body systems cont’d_____ DigestivePharynxEsophagusRectumSalivary glandsLiverPancreasGallbladderStomachSmall intestineUvulaTeethPlyloric sphincterDuodenumMicrovilliAscending colon
_____ RespiratoryNasal passageTracheaBronchiole treeDiaphragmRight superior lobeLamina propria
_____UrinaryKidneyBladderUreterRenal cortexNephronCollecting ductLoop of henle
_____ Reproductive TestisPenisSeminal vesicleOvariesUterusCervix----------LymphaticThoracic ductMammary lymph nodesTonsilSpleenThymusBone marrowLymphocyte receptors
Figure 1.1
Characteristics of Living Things:1. Movement- response to environment2. Organization3. Homeostasis4. Growth and development5. Reproduction6. 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
Figure 1.3a–c
Figure 1.3d–f
Figure 1.3 in wkbk Figure 1.1 in wkbk
Figure 1.3g–i
Figure 1.2 wkbk Figure 1.5 wkbk
Figure 1.3j–l
Figure 1.6 wkbkFigure 1.4 wkbk
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