Terminology

2. Epithelia tissue that composes the gums
4. Shedding of the external layers of skin-only the epidermis participates
6. The process of cell division by which reproductive cells are formed
7. Inflammation of a voluntary muscle
8. A muscle which in contracting to move a part is opposed by another muscle
9. Itching or itchiness
12. Microscopic anatomy
13. Serous membrane lining the lungs and the walls of the thoracic cavity
14. The number of eggs laid by a hen on consecutive days in an uninterrupted series
16. The act of listening to the heart and its sounds
18. Lack of oxygen in the blood

1. Increased excretion of urine.
3. The ventrally directed large surface of the bird’s sternum, the site of attachment of the major muscle of flight
5. A type of joint in which the apposed bony surfaces are firmly united by a plate of fibrocartilage or cartilage
6. It constitutes the first stools passed by the newborn
9. False pregnancy
10. Junction between the processes of two neurons or between a neuron and an effector organ, where neural impulses are transmitted by chemical means
11. Inflammation of the bronchi
15. Reduced daily output of urine, which may be physiological or pathological
17. Clinical syndrome of having and allergic reaction
19. The liquid matrix of blood, which contains proteins and suspended cells