Not known Facts About anatomy human heart
Not known Facts About anatomy human heart
Blog Article
Affiliation area – area of cortex linked to a Principal sensory cortical place that further processes the data to make far more advanced sensory perceptions.
corpus spongiosum – (plural = corpora cavernosa) column of erectile tissue during the penis that fills with blood all through an erection and surrounds the penile urethra within the ventral portion of the penis.
brachiocephalic artery – solitary vessel Found on the proper aspect on the body; the primary vessel branching with the aortic arch; presents increase to the ideal subclavian artery and the ideal widespread carotid artery; provides blood to the head, neck, upper limb, and wall from the thoracic region.
costoclavicular ligament – band of connective tissue that unites the medial clavicle with the main rib.
control centre – compares values to their usual selection; deviations lead to the activation of an effector.
central sulcus – floor landmark of the cerebral cortex that marks the boundary among the frontal and parietal lobes.
calyces – cup-like structures acquiring urine with the gathering ducts exactly where it passes on to the renal pelvis and ureter.
aponeurosis – broad, tendon-like sheet of connective tissue that attaches a skeletal muscle mass to another skeletal muscle mass or to your bone.
aortic arch – arc that connects the ascending aorta into the descending aorta; finishes on the intervertebral disk amongst the fourth and fifth thoracic vertebrae.
ascending pathway – fibre construction that relays sensory facts in the periphery from the spinal wire and brain stem to other structures on the Mind.
immediate pathway – connections inside the basal nuclei website within the striatum on the globus pallidus interior segment and substantia nigra pars reticulata that disinhibit the thalamus to human anatomy & physiology raise cortical control of motion.
cardiac reflexes – series of autonomic reflexes that empower the cardiovascular centres to control heart functionality primarily based upon sensory information and facts from many different visceral sensors.
anatomical useless space – air Place present while in the airway that under no circumstances reaches the alveoli and thus under no circumstances participates in gasoline Trade.
bronchus – tube connected to the trachea that branches into numerous subsidiaries and offers a passageway for air to enter and depart the lungs.