cone photoreceptor – among the list of two types of retinal receptor cell that is certainly specialised for colour eyesight with the utilization of a few photopigments distributed through three individual populations of cells.
cutaneous membrane – pores and skin; epithelial tissue designed up of a stratified squamous epithelial cells that deal with the surface from the body.
ascending aorta – First portion of the aorta, rising from your left ventricle for the length of around 5 cm.
apocrine sweat gland – type of sweat gland that may be connected to hair follicles inside the armpits and genital areas.
axillary artery – continuation in the subclavian artery mainly because it penetrates the body wall and enters the axillary location; provides blood to your area around the head in the humerus (humeral circumflex arteries); the majority of the vessel carries on into click here the brachium and gets the brachial artery.
complement – enzymatic cascade of constitutive blood proteins that have antipathogen results, such as the direct killing of micro organism.
anterior tibial artery – branches with the popliteal artery; materials blood on the anterior tibial area; turns into the dorsalis pedis artery.
aponeurosis – wide, tendon-like sheet of connective tissue that attaches a skeletal muscle mass to a different skeletal muscle mass or to your bone.
angiotensin I – protein made by the enzymatic action of renin on angiotensinogen; inactive precursor of angiotensin II.
descending tract – central anxious technique fibres carrying motor commands from the Mind towards the spinal wire or periphery.
Organic macromolecule – massive molecule necessary for everyday living that's built from smaller natural and organic molecules.
bedsore – sore over the pores and skin that develops when regions with the body start necrotising because of consistent stress and insufficient blood source; also called decubitis ulcers.
axon – single strategy of the neuron that carries an electrical sign (motion likely) from the mobile here body towards a goal mobile.
carbonic anhydrase (CA) – enzyme that catalyses the reaction that triggers carbon dioxide and water to form carbonic acid.