ankle joint – joint that separates the leg and foot portions of your decrease limb; formed with the articulations among the talus bone with the foot inferiorly, along with the distal conclude of your tibia, medial malleolus on the tibia, and lateral malleolus from the fibula superiorly.
cuticle – in hair, the outermost layer of keratinocytes originating from your hair matrix, as seen inside of a cross-area from the hair bulb.
coracoclavicular ligament – potent band of connective tissue that anchors the coracoid strategy of the scapula to the lateral clavicle; offers vital indirect assistance with the acromioclavicular joint.
anticodon – consecutive sequence of a few nucleotides on a tRNA molecule that is complementary to a particular codon on an mRNA molecule.
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cauda equina – bundle of spinal nerve roots that descend from your decreased spinal cord below the main lumbar vertebra and lie throughout the vertebral cavity; has the looks of the horse’s tail.
centriole – tiny, self-replicating organelle that provides the origin for microtubule growth and moves DNA all through mobile division.
dorsal – describes the back or path towards read more the back on the body; also often called posterior.
angiotensin I – protein produced by the enzymatic motion of renin on angiotensinogen; inactive precursor of angiotensin II.
Marathon Runners Runners demonstrate two characteristics of dwelling humans—responsiveness and movement. Anatomic buildings and physiological procedures allow for runners to coordinate the action of muscle mass groups and check here sweat in reaction to rising internal body temperature. (credit rating: Phil Roeder/flickr)
amniotic cavity – cavity that opens concerning the internal cell mass as well as trophoblast; develops into amnion.
Responsiveness is the ability of an organism to adjust to variations in its internal and external environments. An example of responsiveness to external stimuli could contain relocating toward sources of food items and h2o and clear of perceived potential risks.
Broca’s spot – region of your frontal lobe affiliated with the motor instructions necessary for speech output and Positioned only while in the cerebral hemisphere liable for language production, which happens to be the still left facet in about 95 per cent on the inhabitants.
carbonic anhydrase (CA) – enzyme that catalyses the reaction that triggers carbon dioxide and h2o to type carbonic acid.