ascending tract – central nervous method fibres carrying sensory info in the spinal twine or periphery into the Mind.

bicuspid valve – (also, mitral valve or still left atrioventricular valve) valve Situated concerning the left atrium and ventricle; consists of two flaps of tissue.

capacitation – approach that occurs in the feminine reproductive tract in which sperm are well prepared for fertilisation; brings about greater motility and alterations of their outer membrane that increase their capability to release enzymes effective at digesting an oocyte’s outer levels.

coccyx – compact bone Situated at inferior end in the Grownup vertebral column that may be fashioned with the fusion of 4 coccygeal vertebrae; also referred to as the “tailbone”.

cervical vertebrae – 7 vertebrae numbered as C1–C7 that are located from the neck region with the vertebral column.

calcaneofibular ligament – intrinsic ligament Positioned to the lateral facet of your ankle joint, among the calcaneus bone and lateral malleolus of the fibula; supports the talus bone for the ankle joint and resists excess inversion with the foot.

calyces – cup-like constructions acquiring urine from the accumulating ducts where by it passes on towards read more the renal pelvis and ureter.

dorsal – describes the again or path toward the back on the body; also often called posterior.

antidiuretic hormone (ADH) – hypothalamic hormone that is certainly stored with the posterior pituitary and website that signals the kidneys to reabsorb drinking water.

Marathon Runners Runners reveal two qualities of living humans—responsiveness and movement. Anatomic structures and physiological processes enable runners to coordinate the action of muscle mass groups and sweat in response to climbing inner body temperature. (credit score: Phil Roeder/flickr)

central nervous program (CNS) – anatomical division with the nervous technique Found inside the cranial and vertebral cavities, specifically the brain and spinal twine.

cytokines – course of proteins that work as autocrine or paracrine signalling molecules; inside the cardiovascular system, they stimulate the proliferation of progenitor cells and assistance to encourage each nonspecific and distinct resistance to sickness.

descending aorta – part of the aorta that proceeds downward previous the top with the aortic arch; subdivided in to the thoracic aorta and also the abdominal aorta.

bronchus – tube linked to the trachea that branches into several subsidiaries and delivers a passageway for air to enter and depart the lungs.