The 2-Minute Rule for anatomy human heart
The 2-Minute Rule for anatomy human heart
Blog Article
arteriovenous anastomosis – small vessel connecting an arteriole straight to a venule and bypassing the capillary beds.
binocular depth cues – indications of the space of visual stimuli on the basis of slight differences in the pictures projected onto either retina.
coronary arteries – branches in the ascending aorta that supply blood towards the heart; the remaining coronary artery feeds the still left aspect from the heart, the left atrium and ventricle, as well as interventricular septum; the proper coronary artery feeds the right atrium, portions of equally ventricles, and the heart conduction system.
acrosome – cap-like vesicle Positioned for the anterior-most area of the sperm that is definitely wealthy with lysosomal enzymes effective at digesting the protective layers bordering the oocyte.
Regulate centre – compares values to their usual variety; deviations induce the activation of an effector.
coronary sinus – significant, slender-walled vein around the posterior surface area of your heart that website lies within the atrioventricular sulcus and drains the heart myocardium immediately into the proper atrium.
chorionic villi – projections on the chorionic membrane that burrow into your endometrium and develop into the placenta.
Anatomy and physiology each are connected to the composition and working procedure of a human body. All living organisms on earth are composed of cells, tissues, organs and organ units.
articular disc – meniscus; a more info fibrocartilage construction located in between the bones of some synovial joints; gives padding or smooths movements involving the bones; strongly unites the bones alongside one another.
cervical curve – posteriorly concave curvature on the cervical vertebral column location; a secondary curve with the vertebral column.
bone marrow – tissue identified inside bones; the location of all blood mobile differentiation and maturation of B lymphocytes.
dorsal arch – (also, arcuate arch) shaped with the anastomosis of your dorsalis pedis artery and medial and plantar arteries; branches source the distal parts of your foot and digits.
axon – solitary strategy of the neuron that carries an electrical sign (action potential) from the mobile body towards a focus on cell.
alveolar process of the maxilla – curved, inferior margin of the maxilla that supports and anchors the upper enamel.