A human body is made up of trillions of cells structured in a means that maintains unique interior compartments. These compartments keep body cells divided from exterior environmental threats and maintain the cells moist and nourished. Additionally they individual inside body fluids from the numerous microorganisms that expand on body surfaces, such as the lining of specified passageways that hook up with the outer surface area with the body.
cuticle – in hair, the outermost layer of keratinocytes originating within the hair matrix, as viewed in the cross-section of the hair bulb.
cribriform plate – compact, flattened areas with many little openings, Situated to both facet in the midline in the ground with the anterior cranial fossa; formed by the ethmoid bone.
apocrine sweat gland – type of sweat gland which is associated with hair follicles while in the armpits and genital areas.
Interactive Connection Check out this animation to learn more about metabolic procedures. Which organs from the body very likely perform anabolic procedures? How about catabolic procedures?
clonal anergy – method whereby B cells that react to soluble antigens in bone marrow are created non-functional.
caudal – check here describes a situation below or decreased website than A further A part of the body suitable; in close proximity to or towards the tail (in humans, the coccyx, or cheapest Section of the spinal column); also referred to as inferior.
cytoskeleton – “skeleton” of a cell; formed by rod-like proteins that help the cell’s condition and supply, amongst other capabilities, locomotive talents.
angiotensin I – protein produced by the enzymatic action of renin on angiotensinogen; inactive precursor of angiotensin II.
blood – liquid connective tissue made up of cellular elements—erythrocytes, leukocytes, and platelets—and also a fluid extracellular matrix identified as plasma; part with the cardiovascular method.
conducting zone – area on the respiratory process that features the organs and constructions that offer passageways for air and therefore are not directly associated with gasoline exchange.
carbaminohemoglobin – compound of carbon dioxide and haemoglobin, and on the list of ways in which carbon dioxide is carried from the blood.
adductor tubercle – compact, bony bump Situated over the excellent facet of the medial epicondyle from the femur.
coronoid fossa – depression about the anterior surface area in the humerus previously mentioned the trochlea; this space gets the coronoid technique of the ulna if the elbow is maximally flexed.