Students

taking exams often suffer from a dry mouth. The mechanism that causes this

condition is triggered by the following reflexes:   

The use of

oral contraceptives along with sex hormones inhibits the secretion of the

pituitary hormones.

A radioprotector was administered to a nuclear power plant worker as a

preventive measure. What is the primary mechanism of radioprotection?

A patient with

gastric juices’ hypersecretion has been advised to exclude concentrated

bouillon and vegetable broth from the diet since they stimulate gastric

secretion. What is the underlying cause of the increased gastric juice

secretion in this case?

Which

heat emission mechanism maintains a stable body temperature when the

ambient temperature is 38

An individual

has a round face, broad forehead, epicanthic fold (Mongolian type of eyelid

fold), flat nasal bridge, permanently open mouth, protruding lower lip and

tongue, short neck, flat hands, and short fingers. What is the patient

diagnosed with?  

The

respiratory coefficient was studied in the patient who strictly

followed a certain diet for 10 days. The respiratory coefficient was 1. What

diet did the patient follow?

D

uring an experiment, the

peripheral

In an experiment on an animal, a part of the cortex covering the

cerebral hemispheres was removed. It resulted in the loss of a previously established

conditioned reflex to light stimulation. Which part of the cortex was removed?

A

38-year-old  woman was admitted to the

emergency department with uterine bleeding. What are the most likely changes in

her blood?