ascending tract – central nervous procedure fibres carrying sensory information and facts from your spinal cord or periphery into the brain.
binocular depth cues – indications of the distance of visual stimuli on the basis of slight differences in the pictures projected onto either retina.
cartilage – semi-rigid connective tissue found to the skeleton in spots in which overall flexibility and clean surfaces aid movement.
anticodon – consecutive sequence of 3 nucleotides with a tRNA molecule that is definitely complementary to a specific codon on an mRNA molecule.
Copy would be the development of a completely new organism from guardian organisms. In humans, reproduction is carried out via the male and feminine reproductive methods. Because Loss of life will come to all advanced organisms, without having replica, the road of organisms would conclusion.
adrenal medulla – internal layer of the adrenal glands that plays an essential role during the stress reaction by generating adrenaline and noradrenaline.
Physiology will be the study of how the human body is effective. It describes the chemistry and physics at the rear of basic body functions, from how molecules behave in cells to how programs of organs get the job done alongside one another.
chemical synapse – relationship between two neurons, or in between a neuron and its target, in which a neurotransmitter diffuses throughout an extremely brief length.
anchoring junction – mechanically attaches adjacent cells to each other or to the basement membrane.
artificial pacemaker – healthcare machine that transmits check here electrical indicators to your heart making sure that it contracts and pumps blood into the body.
immediate pathway – connections within the basal nuclei from the striatum into the globus pallidus inner segment and substantia nigra pars reticulata that disinhibit the thalamus to improve cortical control here of movement.
anterior communicating artery – anastomosis of the ideal and left interior carotid arteries; materials blood to your Mind.
adrenal glands – endocrine glands Positioned at the highest of every kidney that are very important for the regulation with the strain response, hypertension and blood quantity, h2o homeostasis, and electrolyte levels.
adaptive immune reaction – fairly sluggish but pretty distinct and powerful immune response controlled by lymphocytes.