condyloid joint – synovial joint by which the shallow melancholy at the conclusion of one particular bone gets a rounded close from a 2nd bone or even a rounded framework formed by two bones; found on the metacarpophalangeal joints in the fingers or maybe the radiocarpal joint on the wrist; functionally categorised like a biaxial joint.
binocular depth cues – indications of the space of Visible stimuli on The premise of slight differences in the pictures projected on to possibly retina.
bronchial bud – composition from the creating embryo that varieties if the laryngotracheal bud extends and branches to variety two bulbous buildings.
adrenaline – primary and most potent catecholamine hormone secreted through the adrenal medulla in reaction to short-phrase strain.
articular tubercle – clean ridge Positioned on the inferior cranium, instantly anterior to the mandibular fossa.
atrial reflex – (also, called Bainbridge reflex) autonomic reflex that responds to extend receptors while in the atria that deliver impulses on the cardioaccelerator spot to boost HR when venous movement in the atria will increase.
depolarise – to lessen the voltage distinction between The within and out of doors of the mobile’s plasma membrane (the sarcolemma for your muscle fibre), creating The within less unfavorable than at rest.
anterior interventricular sulcus – sulcus Positioned between the left and suitable ventricles within the here anterior surface area of your heart.
amnion – clear membranous sac that encloses the developing foetus and fills with amniotic fluid.
dihydroxyvitamin D – Energetic sort of vitamin D demanded with the intestinal epithelial cells to the absorption of calcium.
aortic hiatus – opening during the diaphragm that enables passage of the thoracic aorta into the abdominal region in which it becomes the abdominal aorta.
aldosterone – hormone created and secreted with the adrenal cortex that stimulates sodium and fluid retention and raises blood quantity and blood get more info pressure.
alkaloid – material, typically from a plant source, that's chemically primary with regard to pH and will encourage bitter receptors.
azygos vein – originates within the lumbar location and passes with the diaphragm to the thoracic cavity on the right side of your vertebral column; drains blood through the intercostal veins, oesophageal veins, bronchial veins, and also other veins draining the mediastinal region; leads to the superior vena cava.