ankle joint – joint that separates the leg and foot portions of the decreased limb; shaped through the articulations among the talus bone of the foot inferiorly, plus the distal end of the tibia, medial malleolus on the tibia, and lateral malleolus on the fibula superiorly.
annular ligament – intrinsic ligament of your elbow articular capsule that surrounds and supports The top with the radius on the proximal radioulnar joint.
ascending aorta – Preliminary portion of the aorta, increasing within the remaining ventricle to get a length of around five cm.
distal radioulnar joint – articulation among The pinnacle in the ulna and the ulnar notch on the radius.
diastolic strain – lessen number recorded when measuring arterial hypertension; signifies the minimal value similar to the stress that remains through ventricular relaxation.
blood islands – masses of acquiring blood vessels and formed components from mesodermal cells scattered through the embryonic disc.
Physiology is definitely the review of how the human body will work. It describes the chemistry and physics at the rear of primary body capabilities, from how molecules behave in cells to how units of organs get the job done jointly.
cell cycle – lifestyle cycle of only one cell, from its delivery until finally its division into two new daughter cells.
checkpoint – development issue in the cell cycle through which certain conditions must be fulfilled in order for the cell to proceed to a subsequence phase.
artificial pacemaker – health care system that transmits electrical alerts to the heart in order that it contracts and pumps blood for the body.
angle on the rib – percentage of get more info rib with finest curvature; together, the rib angles type the most posterior extent from the thoracic cage.
astrocyte – star-shaped mobile inside the central anxious program that regulates ions and uptake and/or breakdown of some neurotransmitters and contributes to human anatomy and physiology definition the formation on the blood-Mind barrier.
anatomical lifeless Room – air Room current inside the airway that under no circumstances reaches the alveoli and for that reason hardly ever participates in fuel Trade.
abduction – movement in the coronal plane that moves a limb laterally away from the body; spreading with the fingers.