Not known Factual Statements About human anatomy and physiology definition

decussate – to cross the midline, as in fibres that task from one particular side of the body to one other.

acinus – cluster of glandular epithelial cells during the pancreas that secretes pancreatic secretion inside the pancreas.

cartilage – semi-rigid connective tissue found about the skeleton in spots wherever flexibility and easy surfaces guidance motion.

cleavage furrow – contractile ring that types all around a mobile in the course of cytokinesis that pinches the cell into two halves.

channel protein – membrane-spanning protein which includes an inner pore which makes it possible for the passage of one or more substances.

clonal anergy – method whereby B cells that respond to soluble antigens in bone marrow are created non-practical.

bursa – connective tissue sac that contains lubricating fluid that stops friction concerning adjacent structures, which include skin and bone, tendons and bone, or amongst muscles.

cavernous sinus – enlarged vein that receives blood from the majority of the other cerebral veins along with the eye socket, and results in the petrosal sinus.

aortic arch – arc that connects the ascending aorta on the descending aorta; ends in the read more intervertebral disk among the fourth and fifth thoracic vertebrae.

The third standard purpose on the skeleton is always that of movement. The good the greater part with the skeletal muscles are firmly anchored on the skeleton, ordinarily to not less than two bones and occasionally to several bones.

course switching – ability of B cells to alter the course of antibody they create with out altering the specificity for antigen.

artery – blood vessel that conducts blood away from the heart; may be a conducting or distributing vessel.

coronal suture – joint that unites the frontal check here bone to the best and left parietal bones through the top rated with the skull.

alveolar means of the maxilla – curved, inferior margin in the maxilla that supports and anchors the upper tooth.

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