Body Systems Revision 0.0 / 5 ? BiologyGeneticsUniversityAll boards Created by: AndrewSilverwoodCreated on: 17-01-20 16:57 Osmolality How much of a substance in dissolved within another 1 of 22 Potassium / Sodium Pump Potassium In Sodium out 2 of 22 Apical Membrane Inside Layer 3 of 22 Basolateral Membrane Outside Layer 4 of 22 Negative Feedback Control system where a stimulus causes the system to diminish the effects of the stimulus 5 of 22 Positive Feedback Control system where a stimulus causes the system to increase the stimulus 6 of 22 Two control systems in the body Endocrine system and Nervous system 7 of 22 Division of Central nervous system Somatic and Autonomic. Somatic controls skeletal muscle. Autonomic is sub divided to Parasympathetic and Sympathetic 8 of 22 Parasympathetic Nervous System Long pre ganglionic nerve fibre. Short Post ganglionic nerve fibre. Acetyl choline. Rest and Digest. Cranial and Sacral.. 9 of 22 Sympathetic Nervous System Short pre ganglionic nerve fibre. Long post ganglionic nerve fibre. Fight or flight. Noradrenaline. Thoracic and Lumbar. 10 of 22 4 Basic Tissue types Epithelial, Nervous, Connective`tive and Muscle. 11 of 22 3 Types of specialised connective tissue Blood, Bone and Cartilage 12 of 22 Coronal Plane Splits body front to back 13 of 22 Transverse Plane Splits body top and bottom 14 of 22 Sagital Plane Splits body left to right 15 of 22 Superior, Inferior, Proximal, Distal, Medial, Lateral, Anterior and Posterior Google if unsure 16 of 22 Four parts of blood vessel from outside to in. Tunica adventitia, Tunica Media, Tunica intimia and Lumen 17 of 22 Tunica media structure Contains smooth muscle fibres to allow constriction and dilation. 18 of 22 Tunica intima structure Endothelia, Basement membrane and sub endothelia connective tissue 19 of 22 Tunica Adventitia Merges with outside connective tissue, may contain blood vessels 20 of 22 3 types of Capillary Continuos (Diffusion through cell wall) Fenestrated (Have pores allowing rapid water exchange) Sinusoidal (Large gaps allowing exchange of solutes)) 21 of 22 3 types of Artery Elastic, Muscular and Arterioles. 22 of 22
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