The 2-Minute Rule for human anatomy

The 2-Minute Rule for human anatomy

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arteriovenous anastomosis – small vessel connecting an arteriole on to a venule and bypassing the capillary beds.

anterior talofibular ligament – intrinsic ligament Found on the lateral side in the ankle joint, among talus bone and lateral malleolus of fibula; supports talus at the talocrural joint and resists extra inversion in the foot.

ascending aorta – First part of the aorta, rising from the remaining ventricle for your distance of roughly five cm.

coronoid technique of the mandible – flattened upward projection from the anterior margin of your mandibular ramus.

Human Physiology (physio = “nature”; -logy = “study”) reports the “nature” from the human body, mother nature inside the feeling of how constructions at diverse degrees operate. Physiology concentrates on perform

Define the phrases anatomy and physiology, and provides unique examples to show the interrelationship concerning anatomy and physiology

The initial legislation of thermodynamics holds that Electricity can neither be established nor wrecked—it may possibly only adjust variety. Your standard perform as an organism should be to eat (ingest) Power and molecules during the foods you take in, change several of it into gasoline for movement, sustain your body functions, and Create and manage your body structures. There are two varieties of reactions that carry out this: website anabolism and catabolism.

cilia – tiny appendage on certain cells formed by microtubules and modified for motion of supplies across the mobile floor.

articular disc – meniscus; a fibrocartilage construction uncovered in between the bones of some synovial joints; gives padding or smooths actions involving the bones; strongly unites the bones jointly.

descending tract – central nervous program fibres carrying motor commands from your brain into the spinal wire or periphery.

activation gate – Section of the voltage-gated Na+ channel that opens when the membrane voltage reaches threshold.

artery – blood vessel that conducts blood far from the heart; may be a conducting or distributing vessel.

adrenal glands – endocrine glands Found at the highest of each and every kidney that are important to the regulation in the tension reaction, blood pressure level and blood volume, drinking water homeostasis, and electrolyte amounts.

brush border – shaped by microvilli within the floor of selected more info cuboidal cells; in the kidney it really is present in the PCT; improves surface region for absorption while in the kidney.