human anatomy organs for Dummies

cytoplasm – inside content among the mobile membrane and nucleus of the cell, mostly consisting of a water-primarily based fluid named cytosol, in that are all another organelles and mobile solute and suspended elements.

bicuspid valve – (also, mitral valve or left atrioventricular valve) valve Found among the remaining atrium and ventricle; includes two flaps of tissue.

cochlear duct – Area throughout the auditory portion of the internal ear which contains the organ of Corti which is adjacent on the scala tympani and scala vestibuli on either aspect.

basal forebrain – nuclei of the cerebrum connected with modulation of sensory stimuli and a focus by means of broad projections into the cerebral cortex, loss of that's associated with Alzheimer’s disease.

cerebellum – location from the Grownup brain connected primarily into the pons that produced within the metencephalon (along with the pons) and is basically liable for evaluating data from the cerebrum with sensory suggestions in the periphery with the spinal twine.

cuboid – tarsal bone that articulates posteriorly Using the calcaneus bone, medially While using the lateral cuneiform bone, and anteriorly Along with the fourth and fifth metatarsal bones.

anterior horn – grey make any difference on the spinal wire made up of multipolar motor neurons, from time to time known as the ventral horn.

aponeurosis – wide, tendon-like sheet of connective tissue that attaches a skeletal muscle mass to a different skeletal muscle or into a bone.

canaliculi – (singular = canaliculus) channels within the bone matrix that house one of an osteocyte’s several cytoplasmic extensions that it makes use of to communicate and obtain nutrients.

cervical curve – posteriorly concave curvature with the cervical vertebral column area; a secondary curve on the vertebral column.

cranial nerve – amongst twelve nerves linked to human anatomy the Mind which are to blame for sensory or motor functions of The top and neck.

cardiogenic shock – style of shock that success from The lack of your heart to take care of cardiac output.

adductor tubercle – modest, bony bump Found within the top-quality aspect of the medial epicondyle in the femur.

articular cartilage – skinny layer of cartilage covering more info an epiphysis; lowers friction and functions as a shock absorber.