human anatomy and physiology notes Things To Know Before You Buy

human anatomy and physiology notes Things To Know Before You Buy

Blog Article

blastocyst – time period for your conceptus within the developmental stage that is made of about a hundred cells shaped into an interior cell mass that's fated to become the embryo and an outer trophoblast that is certainly fated to be the associated foetal membranes and placenta.

acclimatisation – means of adjustment which the respiratory program makes as a consequence of Serious publicity to high altitudes.

clotting – also referred to as coagulation; sophisticated process by which blood factors type a plug to prevent bleeding.

dentin – bone-like tissue instantly deep on the enamel from the crown or cementum of the foundation of the tooth.

acromegaly – disorder in Older people prompted when abnormally significant levels of GH set off progress of bones inside the encounter, arms, and ft.

central sulcus – area landmark on the cerebral cortex that marks the boundary amongst the frontal and parietal lobes.

central chemoreceptor – one of several specialised receptors that can be found during the Mind that feeling alterations in hydrogen ion, oxygen, or carbon dioxide concentrations in the Mind.

deep femoral artery – department in the femoral artery; provides increase into the lateral here circumflex arteries.

carotid sinuses – tiny pockets close to the foundation of The inner carotid arteries which can be the places of the baroreceptors and chemoreceptors that cause a reflex that aids during the regulation of vascular homeostasis.

descending tract – central anxious technique fibres here carrying motor instructions in the brain towards the spinal wire or periphery.

central anxious program (CNS) – anatomical division of the anxious technique located inside the cranial and vertebral cavities, particularly the Mind and spinal twine.

cytokines – course of proteins that work as autocrine or paracrine signalling molecules; in the cardiovascular program, they promote the proliferation of progenitor cells and enable to promote both equally nonspecific and specific resistance to condition.

bipolar – shape of the neuron with two processes extending from the neuron cell body—the axon and 1 dendrite.

anterior longitudinal ligament – ligament that runs the length in the vertebral column, uniting the anterior elements of the vertebral bodies.