human anatomy meaning Options

human anatomy meaning Options

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arteriovenous anastomosis – limited vessel connecting an arteriole directly to a venule and bypassing the capillary beds.

appendicular skeleton – all bones on the upper and lessen limbs, in addition the girdle bones that connect Every single limb for the axial skeleton.

denaturation – lack of form in a very protein due to variations in temperature, pH, or chemical exposure.

apocrine sweat gland – sort of sweat gland which is related to hair follicles from the armpits and genital areas.

abdominal aorta – part of the aorta inferior on the aortic hiatus and remarkable to the widespread iliac arteries.

atrial reflex – (also, called Bainbridge reflex) autonomic reflex that responds to extend receptors during the atria that mail impulses to your cardioaccelerator location to raise HR when venous circulation into the atria improves.

Even so, erect posture has made a variety of mechanical challenges—specifically, fat bearing. These problems have had to be satisfied by adaptations in the skeletal program.

chemical synapse – relationship involving two neurons, or involving a neuron and click here its focus on, the place a neurotransmitter diffuses across an extremely quick length.

broad ligament – extensive ligament that supports the uterus by attaching laterally to each side of the uterus and pelvic wall.

artificial pacemaker – health care system that transmits electrical indicators to your heart to ensure that it contracts and pumps blood into the body.

anulus fibrosus – difficult, fibrous outer portion of an get more info intervertebral disc, which can be strongly anchored for the bodies in the adjacent vertebrae.

cytokines – course of proteins that act as autocrine or paracrine signalling molecules; in the cardiovascular method, they promote the proliferation of progenitor cells and help to stimulate equally nonspecific and specific resistance to condition.

Broca’s location – location on the frontal lobe linked to the motor instructions needed for speech output and Situated only in the cerebral hemisphere to blame for language creation, which is the still left side in somewhere around 95 per cent from the inhabitants.

atrioventricular septum – cardiac septum Situated between the atria and ventricles; atrioventricular valves can be found below.