you

3. Contrast the condition in which nitrogen enters and leaves the body. Write an account of what know of the various transitions in molecular arrangement which nitrogen undergoes in the body, stating where they occur, and in every case the experimental evidence for your conclusions.

4. What do you understand by associated movements of the eyes? Give examples, and describe the nervous mechanism controlling the movements in the case of the examples given.

5. Describe, with drawings, the minute anatomy and development of the supra-renal capsules. Write a short account of the physiological importance of these organs based on any experimental evidence you may know.

6. State clearly the simple mechanical conditions on which the amount of blood flowing through an organ depends.

In the case of the kidney, show how these mechanical conditions can be varied physiologically.

Five questions only to be answered. Equal marks are allotted to each question.

HISTOLOGY, PHYSIOLOGICAL CHEMISTRY, AND THE ELEMENTS OF GENERAL PHYSIOLOGY.

The Board of Examiners.

1. An individual who slept in a small ill-ventilated room with an escape of gas, is found dead in the morning.

Write a detailed physiological explanation of this occurrence. How could you prove by

examination of the blood that the cause of death was coal-gas poisoning?

2. What are the chief changes which an ordinary meal undergoes in the stomach, and in what condition does the food which is not absorbed by the stomach pass through the pylorus into the duodenum?

Describe the minute anatomy of the pyloric end of the stomach.

3. Write an account of the part played by bile in intestinal digestion, citing experimental evidence in support of the facts you mention and the conclusions you arrive at.

Describe the minute anatomy of the gallbladder and the different parts of the biliary passages.

4. Give a short account of the mechanism of respiratory movements.

Draw and describe transverse sections of

(a) Trachea;

(b) Bronchial tube and lung.

5. Describe, with drawings, the different kinds of muscle, mentioning the methods employed to bring out any particular details of structure.

What is the connection between nerve-fibres and the different kinds of muscle?

6. Explain how you would isolate the constituents of milk. Give a short account of the chemical properties of each, mentioning simple experiments in support of your answer.

Describe the minute structure of the mammary glands and the nature of the changes undergone by the cells during the period of lactation.

Five questions only to be answered. Equal marks are allotted to each question.

PATHOLOGY.

The Board of Examiners.

1. Describe and discuss the results of aseptic embolism in the kidney.

2. Describe the macroscopic appearances of primary and secondary carcinoma of the stomach in its

various forms and positions. The presence or absence of secondary developments outside of the stomach should be very briefly referred to.

3. Discuss the origin of the cellular elements in reticular and diffuse tubercle.

4. Describe the bacteriological examination of drinking water with reference to typhoid and colon bacilli, giving the processes in detail and the differential diagnosis.

JUNIOR DESCRIPTIVE AND SURGICAL

ANATOMY.

The Board of Examiners.

1. Describe the surfaces and borders of the petrous portion of the temporal bone.

2. Describe the bony surfaces of the carpo-metacarpal articulations.

3. Describe the synovial membrane of the knee-joint.

4. Describe the gleno-humeral ligaments and the mode of displaying them.

5. Describe the origins, insertions, relations, and functions of the following muscles:-Stylopharyngeus, splenius, adductor obliquus pollicis obliquus internus abdominis, flexor longus digitorum pedis, pyriformis.

SENIOR DESCRIPTIVE AND SURGICAL

ANATOMY.

The Board of Examiners.

1. Describe a transverse section of the isthmus of the brain through the superior corpora quadrigemina. 2. Describe the laryngeal nerves, including their origin, course, relations, distribution, and communications.

3. Describe minutely a dissection of the small omentum and the parts contained between its layers.

4. The abdomen of a female having been opened and the small intestines removed, give the steps of a dissection of the right half of the true pelvis from above, describing in detail the parts exposed. The organs are not to be opened, and the pelvic fascia is not to be divided.

5. Describe the nerve-supply of the following muscles: -Tensor palati, levator anguli scapulæ, anconeus, extensor carpi radialis longior, abductor indicis, palmar lumbricales, quadratus femoris, gluteus maximus, extensor brevis digitorum.

REGIONAL AND APPLIED ANATOMY.

The Board of Examiners.

1. Describe the internal white capsule of the cere brum.