The Ultimate Guide To human anatomy & physiology
The Ultimate Guide To human anatomy & physiology
Blog Article
arteriovenous anastomosis – small vessel connecting an arteriole on to a venule and bypassing the capillary beds.
cuticle – in hair, the outermost layer of keratinocytes originating with the hair matrix, as seen inside of a cross-section on the hair bulb.
bronchial bud – construction inside the developing embryo that forms when the laryngotracheal bud extends and branches to sort two bulbous constructions.
apocrine sweat gland – variety of sweat gland that may be connected with hair follicles while in the armpits and genital locations.
aorta – greatest artery in the body, originating through the remaining ventricle and descending to the abdominal region the place it bifurcates into the typical iliac arteries at the level on the fourth lumbar vertebra; arteries originating with the aorta distribute blood to virtually all tissues from the body.
cuboid – tarsal bone that articulates posteriorly With all the calcaneus bone, medially Using the lateral cuneiform bone, and anteriorly with the fourth and fifth metatarsal bones.
caudal – describes a position under or reduced than One more Component of the body correct; near or towards the tail (in humans, the coccyx, or least expensive Section of the spinal column); also often called inferior.
coronoid process of the ulna – projecting bony lip Situated about the anterior, proximal ulna; varieties the inferior margin of the trochlear notch.
acute mountain sickness (AMS) – situation that happens a results of acute publicity to large altitude because get more info of a very low partial strain of oxygen.
cervical curve – posteriorly concave curvature of your cervical vertebral column location; a secondary curve of the vertebral column.
aortic hiatus – opening inside the diaphragm which allows passage in the thoracic aorta into your abdominal region where it results in being the abdominal aorta.
alveolar duct – tiny tube that leads from your terminal bronchiole to your respiratory bronchiole and is particularly The purpose of attachment for alveoli.
A particular attribute of humans as compared with other mammals is erect anatomy human heart posture. The human body will be to some extent similar to a walking tower that moves on pillars, represented through the legs. Large benefits are already attained from this erect posture, the chief between that has been the liberating of your arms for a great assortment of uses.
abduction – motion within the coronal aircraft that moves a limb laterally clear of the body; spreading from the fingers.