Catabolism is the method by which larger sized more elaborate substances are broken down into scaled-down simpler molecules. Catabolism releases Electricity. The sophisticated molecules present in foods are broken down so the body can use their sections to assemble the constructions and substances wanted for life.

arm – area from the upper limb Found involving the shoulder and elbow joints; incorporates the humerus bone.

codon – consecutive sequence of 3 nucleotides on an mRNA molecule that corresponds to a selected amino acid.

basal plate – developmental location of your spinal cord that provides rise into the lateral and anterior horns of grey make any difference.

cervical vertebrae – seven vertebrae numbered as C1–C7 that can be found within the neck region of your vertebral column.

cardiac output (CO) – volume of blood pumped by Just about every ventricle for the duration of one minute; equals HR multiplied by SV.

anosmia – loss of the sense of scent; commonly the results of Actual physical disruption of the 1st cranial nerve.

Bachmann’s bundle – (also, interatrial band) group of specialised conducting cells that transmit the impulse directly from the SA node in the ideal atrium for the still check here left atrium.

dermal papilla – (plural = dermal papillae) extension from the papillary layer on the dermis that increases surface Get hold of amongst the epidermis and dermis.

bronchial artery – systemic department within the aorta that gives oxygenated blood on the lungs Together with the pulmonary circuit.

class switching – capability of B cells to change the course of antibody they develop without the need of altering the specificity for antigen.

bedsore – website sore to the pores and skin that develops when locations of your body begin necrotising as a consequence of constant stress and lack of blood offer; also known as decubitis ulcers.

cricoid cartilage – portion of the larynx made up of a ring of cartilage with a broad posterior region plus a thinner anterior region; connected towards the oesophagus.

abduction – motion within the coronal aircraft that moves a limb laterally from the body; spreading with the fingers.