human anatomy organs for Dummies

human anatomy organs for Dummies

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

diabetes mellitus – affliction because of destruction or dysfunction from the beta cells with the pancreas or cellular resistance to insulin that brings about abnormally high blood glucose levels.

cribriform plate – small, flattened areas with numerous tiny openings, Positioned to either side from the midline in the ground on the anterior cranial fossa; formed through the ethmoid bone.

diploë – layer of spongy bone, that may be sandwiched amongst two the layers of compact bone located in flat bones.

acetabulum – huge, cup-formed cavity Positioned on the lateral aspect of your hip bone; fashioned through the junction of the ilium, pubis, and ischium parts of your hip bone.

atrial reflex – (also, termed Bainbridge reflex) autonomic reflex that responds to extend receptors in the atria that send impulses on the cardioaccelerator place to improve HR when venous stream to the atria improves.

bursa – connective tissue sac that contains lubricating fluid that stops friction involving adjacent buildings, for example pores and skin and bone, tendons and bone, or in between muscles.

brachial artery – continuation on the axillary artery in the brachium; provides blood to much with the brachial area; offers off quite a few smaller sized branches that offer blood to your posterior floor on the arm during the area from the elbow; bifurcates in to the radial and ulnar arteries within the coronoid fossa.

dermal papilla – (plural = dermal papillae) extension of the papillary layer from the dermis that boosts floor contact involving the epidermis and dermis.

bronchial artery – systemic branch in the aorta that provides oxygenated blood into the lungs In combination with the pulmonary circuit.

acromioclavicular joint – articulation amongst the acromion from the scapula as well as acromial stop on the clavicle.

alveolar duct – smaller tube that potential customers within the terminal bronchiole to the respiratory website bronchiole and is The purpose of attachment for alveoli.

A distinctive attribute of humans as as opposed with other mammals is erect posture. The human body should be to some extent just like a walking tower that moves on pillars, click here represented because of the legs. Great advantages are attained from this erect posture, the chief amongst that has been the releasing from the arms for an awesome number of makes use of.

typical carotid artery – suitable typical carotid artery arises through the brachiocephalic artery, and also the still left prevalent carotid occurs from your aortic arch; provides rise to your external and inner carotid arteries; supplies the respective sides of the head and neck.