angiotensin II – protein made by the enzymatic action of ACE on inactive angiotensin I; actively will cause vasoconstriction and stimulates aldosterone release by the adrenal cortex.
anterior tibial vein – sorts through the dorsal venous arch; drains the area close to the tibialis anterior muscle mass and contributes to the popliteal vein.
cortical reaction – adhering to fertilisation, the discharge of cortical granules in the oocyte’s plasma membrane to the zona pellucida making a fertilisation membrane that forestalls any even more attachment or penetration of sperm; Element of the gradual block to polyspermy.
atmospheric stress – number of power that's exerted by gases in the air surrounding any offered surface.
corn – sort of callus that may be named for its shape as well as the elliptical movement in the abrasive power.
blood islands – masses of creating blood vessels and formed elements from mesodermal cells scattered all over the embryonic disc.
anatomical posture – common reference posture useful for describing destinations and check here Instructions to the human body.
amygdala – nucleus deep within the temporal lobe on the cerebrum that is certainly associated with memory and emotional conduct.
checkpoint – development stage within the mobile cycle for the duration of which selected ailments has to be met to ensure that the cell to progress to a subsequence stage.
antigen presentation – binding of processed antigen for the protein-binding cleft of a major histocompatibility complicated molecule.
conducting zone – area of your respiratory technique that includes the organs and constructions that supply passageways for air and they are indirectly involved with gas exchange.
corneal reflex – protecting response to stimulation of your cornea triggering contraction on the orbicularis oculi muscle mass causing blinking of the eye.
connective tissue – style of tissue that serves to carry set up, connect, and integrate the body’s organs and programs.
azygos vein – originates inside the lumbar area and passes through the diaphragm in to the thoracic cavity on the appropriate facet of your vertebral column; drains blood with the intercostal veins, check here oesophageal veins, bronchial veins, along with other veins draining the mediastinal region; leads to the exceptional vena cava.