The 2-Minute Rule for human anatomy
The 2-Minute Rule for human anatomy
Blog Article
ascending tract – central nervous method fibres carrying sensory information through the spinal wire or periphery to your Mind.
bicuspid valve – (also, mitral valve or remaining atrioventricular valve) valve Situated concerning the left atrium and ventricle; contains two flaps of tissue.
denaturation – lack of form in the protein due to improvements in temperature, pH, or chemical publicity.
common iliac vein – one among a pair of veins that flows into the inferior vena cava at the level of L5; the left prevalent iliac vein drains the sacral location; divides into exterior and inner iliac veins near the inferior part of the sacroiliac joint
aorta – greatest artery inside the body, originating in the left ventricle and descending towards the abdominal region where it bifurcates into your widespread iliac arteries at the level of the fourth lumbar vertebra; arteries originating within the aorta distribute blood to just about all tissues on the body.
Metabolism Anabolic reactions are constructing reactions, and so they eat Electricity. Catabolic reactions crack products down and release Vitality. Metabolism involves both of those anabolic and catabolic reactions.
dendrite – 1 of numerous branchlike procedures that extends with the neuron cell body and functions to be a Call for incoming indicators (synapses) from other neurons or sensory cells.
dorsal – describes the get more info back or course toward the back again of the body; also called posterior.
canaliculi – (singular = canaliculus) channels throughout the bone matrix that property considered one of an osteocyte’s lots of cytoplasmic extensions that it employs to speak and obtain nutrients.
Body structure capabilities rely on their sort. The way in which structures work depend on the best way They can be organized. So being familiar website with Physiology needs an knowledge of Anatomy, and vice versa.
amniotic cavity – cavity that opens amongst the inner mobile mass as well as the trophoblast; develops into amnion.
arachnoid trabeculae – filaments among the arachnoid and pia mater in the subarachnoid House.
cricoid cartilage – portion of the larynx made up of a ring of cartilage with a broad posterior location and a thinner anterior region; connected towards the oesophagus.
azygos vein – originates within the lumbar area and passes in the diaphragm into the thoracic cavity on the best aspect of your vertebral column; drains blood in the intercostal veins, oesophageal veins, bronchial veins, and also other veins draining the mediastinal location; leads to the exceptional vena cava.