The Single Best Strategy To Use For human anatomy and physiology definition
The Single Best Strategy To Use For human anatomy and physiology definition
Blog Article
cardiac skeleton – (also, skeleton on the heart) bolstered connective tissue Positioned within the atrioventricular septum; includes four rings that surround the openings among the atria and ventricles, and the openings to the pulmonary trunk and aorta; the point of attachment to the heart valves.
continual conduction – slow propagation of the motion potential along an unmyelinated axon owing to voltage-gated Na+ channels Found along the complete length from the cell membrane.
blood stream – motion of blood through a vessel, tissue, or organ that is usually expressed concerning volume per unit of your time.
hypertension – power exerted from the blood in opposition to the wall of a vessel or heart chamber; can be described Using the far more generic phrase hydrostatic strain.
cranial – describes a position above or larger than another Portion of the body suitable; also referred to as excellent.
adrenal vein – drains the adrenal or suprarenal glands that happen to be straight away outstanding to your kidneys; the right adrenal vein enters the inferior vena cava straight along with the remaining adrenal vein enters the still left renal vein.
dendrite – a single of numerous branchlike procedures that extends within the neuron mobile body and capabilities as being a Speak to for incoming indicators (synapses) from other neurons or sensory cells.
blood typing or grouping – blood test for identification of blood type employing commercially organized antibodies and compact click here samples of blood.
wide ligament – wide ligament that supports the uterus by attaching laterally to either side of the uterus and pelvic wall.
bronchial artery – systemic department from the aorta that gives oxygenated blood into the lungs In combination with the pulmonary circuit.
blood colloidal osmotic strain (BCOP) – tension exerted by colloids suspended in blood in a vessel; a Key determinant may be the existence of plasma proteins.
cytokines – class of proteins that work as autocrine or paracrine signalling molecules; while in the cardiovascular process, they stimulate the proliferation of progenitor cells and support to encourage each nonspecific and precise resistance to disease.
axillary vein – big vein within the axillary location; drains the upper limb and results in being the subclavian vein.
basal mobile – form of stem cell anatomy human body present in the stratum basale and in the hair matrix that regularly undergoes cell division, producing the keratinocytes from the epidermis.