The Single Best Strategy To Use For human anatomy and physiology definition

blastocyst – term for your conceptus with the developmental phase that contains about one hundred cells formed into an interior mobile mass that's fated to be the embryo and an outer trophoblast that is certainly fated to become the associated foetal membranes and placenta.

arcuate line of the ilium – easy ridge located with the inferior margin with the iliac fossa; types the lateral portion of the pelvic brim.

basilic vein – superficial vein of the arm that occurs within the palmar venous arches, intersects Together with the median cubital vein, parallels the ulnar vein, and continues in to the upper arm; combined with the brachial vein, it leads to the axillary vein.

anticodon – consecutive sequence of 3 nucleotides with a tRNA molecule that is certainly complementary to a particular codon on an mRNA molecule.

deltoid ligament – broad intrinsic ligament Positioned within the medial facet from the ankle joint; supports the talus within the talocrural joint and resists excessive eversion on the foot.

central sulcus – surface landmark of the cerebral cortex that marks the boundary in between the frontal and parietal lobes.

Physiology may be the review of how the human body is effective. It describes the chemistry and physics at the rear of basic body capabilities, from how molecules behave in cells to how techniques of organs operate alongside one another.

chemical synapse – connection concerning two neurons, or concerning a neuron and its focus read more on, the place a neurotransmitter diffuses across an exceedingly small distance.

bilirubin – yellowish bile pigment made when iron is removed from haem along with the remaining molecule is further more broken down into waste products.

bronchial artery – systemic branch through the aorta that provides oxygenated blood on the lungs Besides the pulmonary circuit.

bone marrow transplant – remedy through which a donor’s healthy bone marrow with its stem cells replaces diseased or harmed bone marrow of the client.

bundle of His – (also, atrioventricular bundle) group of specialised myocardial conductile cells that transmit the impulse from your AV node with the interventricular septum; form the remaining and appropriate atrioventricular bundle branches.

corpus albicans – non-useful structure remaining during the ovarian stroma pursuing structural and useful regression from the corpus luteum.

abduction – click here movement while in the coronal airplane that moves a limb laterally faraway from the body; spreading of the fingers.

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