anterior interventricular artery – (also, still left anterior descending artery or LAD) important department from the left coronary artery that follows the anterior interventricular sulcus.
bicuspid valve – (also, mitral valve or still left atrioventricular valve) valve Positioned concerning the left atrium and ventricle; contains two flaps of tissue.
corpus cavernosum – both of two columns of erectile tissue within the penis that fill with blood in the course of an erection.
anticodon – consecutive sequence of three nucleotides on a tRNA molecule that is definitely complementary to a particular codon on an mRNA molecule.
Management centre – compares values to their typical range; deviations trigger the activation of the effector.
cuboid – tarsal bone that articulates posteriorly Using the calcaneus bone, medially with the lateral cuneiform bone, and anteriorly Together with the fourth and fifth metatarsal bones.
atrioventricular (AV) node – clump of myocardial cells located in the inferior percentage of the proper atrium in the atrioventricular septum; receives the impulse from your SA node, pauses, after which you can transmits it into specialised conducting cells within the interventricular septum.
Bachmann’s bundle – (also, interatrial human anatomy and physiology definition band) group of specialised conducting cells that transmit the impulse straight from the SA node in the correct atrium to the remaining atrium.
aortic arch – arc that connects the ascending aorta on the descending aorta; ends for the intervertebral disk concerning the fourth and fifth thoracic vertebrae.
The 3rd typical function of your skeleton is usually that of movement. The good majority of your skeletal muscles are firmly anchored on the skeleton, commonly to at the least two bones and occasionally to lots of bones.
angle on the rib – portion of rib with biggest curvature; jointly, the rib angles form essentially the most posterior extent in the thoracic cage.
anaphylactic shock – sort of shock that follows a significant allergic reaction and effects from massive vasodilation.
axon – single strategy of the neuron that carries an electrical sign (action probable) clear of the mobile body toward a concentrate on mobile.
popular carotid artery – right common carotid artery occurs from the brachiocephalic artery, and also the remaining frequent carotid arises with the aortic arch; offers rise to your exterior and inside carotid read more arteries; materials the respective sides of The top and neck.