Information:  - The Equestrian Portrait of Prince Balthasar Charles is a 1635 equestrian portrait of Balthasar Charles , Prince of Asturias by Diego Velázquez . It is now in the Prado . Velázquez had been commissioned to paint a series of equestrian portraits meant for the Salón de Reinos at the palacio del Buen Retiro in Madrid , with this work meant to fill the gap between the two larger equestrian portraits of the series were those of Balthasar and Philip IV. According to art historian Andrew Graham Dixon : `` little boy on this plump horse , underneath a lowering sky full of dark clouds . The child looks lost . ''  - The title Count of Cervera is held by Leonor, Princess of Asturias, heiress to Felipe VI of Spain. Cervera is the capital of the "comarca" of Segarra, in the province of Lleida, Catalonia. The title specifically represents the heir to the Kingdom of Valencia, a part of the Crown of Aragon.  - Duke of Montblanc is a noble Spanish title which since the 15th century has been preserved as one of the titles of the heir apparent to, first, the Aragonese crown and, later and currently, the Spanish. The title is specifically that of the heir to the Principality of Catalonia, part of the Crown of Aragon.  - Balthasar Charles (17 October 1629  9 October 1646), Prince of Asturias, Prince of Girona, Duke of Montblanc, Count of Cervera, and Lord of Balaguer, Prince of Viana was heir apparent to all the kingdoms, states and dominions of the Spanish monarchy until his death.  - Prince or Princess of Asturias, was the title of the heir of the Kingdoms of Castile and Leon and, after the union of the peninsular Kingdoms, the main one used by the heir of the Kingdom of Spain. According to the Spanish Constitution of 1978:  - The Prince of Viana is one of the titles of the heir of the Crown of Spain. Other associated titles originate from the rest of the kingdoms that formed Spain: Prince of Asturias, Prince of Girona, Duke of Montblanc, Count of Cervera and Lord of Balaguer.    After reading the paragraphs above, we are interested in knowing the entity with which 'equestrian portrait of prince balthasar charles' exhibits the relationship of 'country of origin'. Find the answer from the choices below.  Choices: - catalonia  - spain
spain

(Q).
Information:  - Cartilage is a resilient and smooth elastic tissue, rubber-like padding that covers and protects the ends of long bones at the joints, and is a structural component of the rib cage, the ear, the nose, the bronchial tubes, the intervertebral discs, and many other body components. It is not as hard and rigid as bone, but it is stiffer and less flexible than muscle.  - An intervertebral disc (or intervertebral fibrocartilage) lies between adjacent vertebrae in the vertebral column. Each disc forms a fibrocartilaginous joint (a symphysis), to allow slight movement of the vertebrae, and acts as a ligament to hold the vertebrae together. Their role as shock absorbers in the spine is crucial.  - The rib cage is an arrangement of bones in the thorax of all vertebrates except the lamprey and the frog. It is formed by the vertebral column, ribs, and sternum and encloses the heart and lungs. In humans, the rib cage, also known as the thoracic cage, is a bony and cartilaginous structure which surrounds the thoracic cavity and supports the pectoral girdle (shoulder girdle), forming a core portion of the human skeleton. A typical human rib cage consists of 24 ribs, the sternum (with xiphoid process), costal cartilages, and the 12 thoracic vertebrae. Together with the skin and associated fascia and muscles, the rib cage makes up the thoracic wall and provides attachments for the muscles of the neck, thorax, upper abdomen, and back.  - The arytenoid cartilages are a pair of small three-sided pyramids which form part of the larynx, to which the vocal folds (vocal cords) are attached. These allow and aid in the vocal cords' movement.  - The ear is the organ of hearing and, in mammals, balance. In mammals, the ear is usually described as having three partsthe outer ear, middle ear and the inner ear. The outer ear consists of the pinna and the ear canal. Since the outer ear is the only visible portion of the ear in most animals, the word "ear" often refers to the external part alone. The middle ear includes the tympanic cavity and the three ossicles. The inner ear sits in the bony labyrinth, and contains structures which are key to several senses: the semicircular canals, which enable balance and eye tracking when moving; the utricle and saccule, which enable balance when stationary; and the cochlea, which enables hearing. The ears of vertebrates are placed somewhat symmetrically on either side of the head, an arrangement that aids sound localisation.  - The corniculate cartilages ( cartilages of Santorini ) are two small conical nodules consisting of elastic cartilage , which articulate with the summits of the arytenoid cartilages and serve to prolong them posteriorly and medially . They are situated in the posterior parts of the aryepiglottic folds of mucous membrane , and are sometimes fused with the arytenoid cartilages .    After reading the paragraphs above, we are interested in knowing the entity with which 'corniculate cartilages' exhibits the relationship of 'anatomical location'. Find the answer from the choices below.  Choices: - cochlea  - intervertebral disc  - larynx  - skin
(A).
larynx