A Review Of anatomy human body

A Review Of anatomy human body

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arachnoid mater – middle layer on the meninges named for your spider-web–like trabeculae that stretch involving it along with the pia mater.

arcuate line of your ilium – clean ridge Positioned at the inferior margin in the iliac fossa; varieties the lateral part of the pelvic brim.

cartilage – semi-rigid connective tissue observed over the skeleton in parts where overall flexibility and sleek surfaces support movement.

dentin – bone-like tissue instantly deep on the enamel in the crown or cementum of the foundation of the tooth.

Human Physiology (physio = “mother nature”; -logy = “examine”) scientific studies the “character” with the human body, character from the sense of how buildings at various levels work. Physiology concentrates on perform

cauda equina – bundle of spinal nerve roots that descend from the lower spinal cord down below the 1st lumbar vertebra and lie in the vertebral cavity; has the appearance of read more the horse’s tail.

choroid plexus – specialised structure containing ependymal cells that line blood capillaries and filter blood to supply CSF during the four ventricles in the Mind.

counter existing multiplier program – includes the descending and ascending loops of Henle directing forming urine in opposing Instructions to produce a focus gradient when coupled with variable permeability and sodium pumping.

canaliculi – (singular = canaliculus) channels throughout the bone matrix that house among an osteocyte’s several cytoplasmic extensions that it utilizes to speak and receive nutrients.

autorhythmicity – ability of cardiac muscle mass to initiate its individual electrical impulse that triggers the mechanical contraction that pumps blood at a hard and fast speed devoid of anxious or endocrine Handle.

anulus fibrosus – tough, fibrous outer portion of an intervertebral disc, that's strongly anchored to your bodies of your adjacent vertebrae.

corneal reflex – protective reaction to stimulation from the cornea resulting more info in contraction of the orbicularis oculi muscle leading to blinking of the eye.

clavicle – collarbone; elongated bone that articulates With all the manubrium with the sternum medially as well as acromion with the scapula laterally.

Mind scenario – portion of the cranium which contains and shields the brain, consisting of the 8 bones that kind the cranial foundation and rounded upper skull.