human anatomy meaning Options

human anatomy meaning Options

Blog Article

atrioventricular valves – 1-way valves Situated between the atria and ventricles; the valve on the proper is called the tricuspid valve, plus the a single within the left will be the mitral or bicuspid valve.

arm – location of your higher limb Situated among the shoulder and elbow joints; includes the humerus bone.

corpus cavernosum – both of two columns of erectile tissue from the penis that fill with blood all through an erection.

adrenaline – Main and many powerful catecholamine hormone secreted by the adrenal medulla in response to quick-expression tension.

abdominal aorta – percentage of the aorta inferior for the aortic hiatus and superior into the prevalent iliac arteries.

Metabolism Anabolic reactions are building reactions, they usually eat Electricity. Catabolic reactions crack elements down and release Electrical power. Metabolism features each anabolic and catabolic reactions.

Mind – the massive organ in the central anxious method made up of white and grey matter, contained throughout the cranium and ongoing Using the spinal twine.

dorsal – describes the back or route towards the back with the body; also referred to as posterior.

broad ligament – vast ligament that supports the uterus by attaching laterally to both sides from the uterus and pelvic wall.

acrosomal reaction – launch of digestive enzymes by sperm that enables them to burrow in the corona radiata and penetrate the zona pellucida of the oocyte previous to fertilisation.

anulus fibrosus – challenging, fibrous outer percentage of an intervertebral disc, that's strongly anchored towards the bodies of your adjacent vertebrae.

carbaminohemoglobin more info – compound of carbon dioxide and haemoglobin, and on the list of ways that carbon dioxide is carried inside the blood.

Broca’s space – human anatomy location of the frontal lobe affiliated with the motor instructions essential for speech creation and Situated only inside the cerebral hemisphere liable for language creation, that is the still left aspect in about ninety five p.c of your population.

corona radiata – in an oocyte, a layer of granulosa cells that surrounds the oocyte and that needs to be penetrated by sperm just before fertilisation can happen.