The 2-Minute Rule for human anatomy and physiology

The 2-Minute Rule for human anatomy and physiology

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circadian rhythm – internal notion of the day-to-day cycle of light and dark determined by retinal activity relevant to daylight.

binocular depth cues – indications of the space of Visible stimuli on the basis of slight distinctions in the pictures projected on to both retina.

ascending aorta – First percentage of the aorta, mounting in the remaining ventricle for any length of around 5 cm.

dentin – bone-like tissue straight away deep to the enamel on the crown or cementum of the root of the tooth.

articular tubercle – easy ridge Positioned around the inferior skull, promptly anterior for the mandibular fossa.

DNA polymerase – enzyme that functions in incorporating new nucleotides into a developing strand of DNA throughout DNA replication.

calyces – cup-like constructions acquiring urine in the amassing ducts the place it passes on to the renal pelvis and ureter.

mobile cycle – life cycle of just one mobile, read more from its birth until finally its division into two new daughter cells.

dermal papilla – (plural = dermal papillae) extension in the papillary layer in the dermis that boosts area Call concerning the epidermis and dermis.

anterior inferior iliac spine – little, bony projection Situated about the anterior margin of your ilium, underneath the anterior remarkable iliac check here spine.

carpometacarpal joint – articulation amongst among the carpal bones within the distal row and also a metacarpal bone of your hand.

cardiac plexus – paired complex community of nerve fibres close to the foundation on the heart that acquire sympathetic and parasympathetic stimulations to control HR.

cricoid cartilage – percentage of the larynx made up of a ring of cartilage with a large posterior region and a thinner anterior region; hooked up into the oesophagus.

cytokinesis – remaining phase in cell division, exactly where the cytoplasm divides to kind two independent daughter cells.