5 Simple Techniques For human anatomy meaning
5 Simple Techniques For human anatomy meaning
Blog Article
condyloid joint – synovial joint through which the shallow despair at the conclusion of a single bone receives a rounded conclude from the 2nd bone or perhaps a rounded structure formed by two bones; discovered on the metacarpophalangeal joints on the fingers or perhaps the radiocarpal joint with the wrist; functionally labeled for a biaxial joint.
corpus spongiosum – (plural = corpora cavernosa) column of erectile tissue inside the penis that fills with blood for the duration of an erection and surrounds the penile urethra around the ventral percentage of the penis.
blood movement – movement of blood via a vessel, tissue, or organ that will likely be expressed with regards to quantity for every unit of your time.
central canal – longitudinal channel inside the centre of each and every osteon; includes blood vessels, nerves, and lymphatic vessels; also called the Haversian canal.
axillary artery – continuation on the subclavian artery as it penetrates the body wall and enters the axillary region; provides blood towards the location around The pinnacle from the humerus (humeral circumflex arteries); the majority of the vessel continues into the brachium and becomes the brachial artery.
adrenal medulla – internal layer from the adrenal glands that plays a very important part inside the worry reaction by making adrenaline and noradrenaline.
central chemoreceptor – among the specialised receptors that can be found in the brain that sense changes in hydrogen ion, oxygen, or carbon dioxide concentrations while in the brain.
chemical synapse – link between two neurons, or involving a neuron and its goal, where by a neurotransmitter diffuses across a very small length.
popular bile duct – framework shaped from the union from the prevalent hepatic duct plus the gallbladder’s cystic duct.
This is actually the attention-grabbing biology concepts which incorporate the read more various design of animals, plants, and humans. Listed here students will learn in detail about the necessity of Every single and each organ of our body, how They can be correlated And the way they perform to keep us alive and balanced.
anulus fibrosus – rough, fibrous outer portion of an intervertebral disc, that's strongly anchored towards the bodies in the adjacent vertebrae.
dorsal arch – (also, arcuate arch) formed from the anastomosis on the dorsalis pedis artery and medial and read more plantar arteries; branches source the distal parts with the foot and digits.
bulbourethral glands – (also, Cowper’s glands) glands that secrete a lubricating mucus that cleans and lubricates the urethra prior to and during ejaculation.
basement membrane – in epithelial tissue, a skinny layer of fibrous material that anchors the epithelial tissue on the fundamental connective tissue; created up of your basal lamina and reticular lamina.