human anatomy definition Options

ankle joint – joint that separates the leg and foot portions with the reduce limb; formed with the articulations between the talus bone with the foot inferiorly, and the distal stop of your tibia, medial malleolus from the tibia, and lateral malleolus in the fibula superiorly.

cuticle – in hair, the outermost layer of keratinocytes originating with the hair matrix, as observed in a cross-part of the hair bulb.

capacitation – system that occurs in the feminine reproductive tract where sperm are organized for fertilisation; leads to improved motility and changes inside their outer membrane that enhance their capability to release enzymes capable of digesting an oocyte’s outer layers.

costal cartilage – hyaline cartilage construction connected towards the anterior finish of each and every rib that provides for possibly immediate or indirect attachment of most ribs for the sternum.

cervical vertebrae – 7 vertebrae numbered as C1–C7 that can be found in the neck location from the vertebral column.

blood islands – masses of creating blood vessels and shaped aspects from mesodermal cells scattered all through the embryonic disc.

depolarise – to click here lessen the voltage distinction between the inside more info and outdoors of the mobile’s plasma membrane (the sarcolemma for just a muscle fibre), earning the inside fewer adverse than at relaxation.

amygdala – nucleus deep during the temporal lobe with the cerebrum which is connected to memory and emotional behaviour.

acute mountain sickness (AMS) – condition that occurs a result of acute exposure to substantial altitude as a result of a small partial strain of oxygen.

acetabular labrum – lip of fibrocartilage that surrounds outer margin in the acetabulum around the hip bone.

immediate pathway – connections in the basal nuclei from the striatum into the globus pallidus interior phase and substantia nigra pars reticulata that disinhibit the thalamus to extend cortical control of movement.

cerebral peduncles – segments with the descending motor pathway which make up the white issue of the ventral midbrain.

bipolar – shape of a neuron with two processes extending from the neuron mobile body—the axon and a single dendrite.

basement membrane – in epithelial tissue, a skinny layer of fibrous substance that anchors the epithelial tissue for the fundamental connective tissue; designed up from the basal lamina and reticular lamina.

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