angiotensin II – protein made by the enzymatic motion of ACE on inactive angiotensin I; actively triggers vasoconstriction and stimulates aldosterone launch from the adrenal cortex.

diencephalon – region of the adult Mind that retains its title from embryonic advancement and includes the thalamus and hypothalamus.

dense body – sarcoplasmic construction that attaches for the sarcolemma and shortens the muscle mass as slender filaments slide previous thick filaments.

blood pressure level – force exerted via the blood in opposition to the wall of a vessel or heart chamber; can be described While using the far more generic term hydrostatic pressure.

acromegaly – disorder in Older people prompted when abnormally significant levels of GH trigger growth of bones from the deal with, arms, and ft.

clonal anergy – method whereby B cells that respond to soluble antigens in bone marrow are created non-useful.

carpal tunnel – passageway concerning the anterior forearm and hand shaped from the carpal bones and flexor retinaculum.

Bachmann’s bundle – (also, interatrial band) team of specialised conducting cells that transmit the impulse straight from the SA node in the appropriate atrium on the still left atrium.

canaliculi – (singular = canaliculus) channels in the bone matrix check here that home considered one of an osteocyte’s numerous cytoplasmic extensions that it takes advantage of to communicate and receive nutrients.

areolar tissue – (also, unfastened connective tissue) a sort of connective tissue correct that reveals minor specialisation with cells dispersed in the matrix.

cranial nerve – one among twelve nerves connected to the Mind which can be chargeable for sensory or motor capabilities of The pinnacle and neck.

dorsal arch – (also, arcuate arch) formed with the anastomosis of your dorsalis pedis artery and medial and plantar arteries; branches source the distal parts with the foot and digits.

Broca’s region – area of the frontal lobe connected to the motor commands needed for speech generation and Found only while in the cerebral hemisphere responsible for language output, which is the still left here facet in close to ninety five % of the population.

anterior cruciate ligament – intracapsular ligament of the knee; extends from anterior, top-quality surface area of your tibia on the inner facet of the lateral condyle of your femur; resists hyperextension of knee.