Общество морфологов Украины: анатомы, гистологи, эмбриологи, хирурги, цитологи
Титульная
Форум
Президиум и правление
Отделения
Студенческие олимпиады
Специализированные Советы
Периодика
Диссертации и авторефераты
Новости и объявления
Каталог веб-ресурсов
Медицинский юмор
Гистология, цитология и эмбриология
Нормальная и топографическая анатомия
Отделения
Рассылка
rss  
 
 Українською | На русском   
     
»»   НТ АГЕТ / тестовый контроль /

Тесты

Вопрос 
1
Parents of a 10 year old boy were consulted about expansion of hair-covering, growth of beard and moustache, low voice. Intensified secretion of which hormone must be assumed?





2
As a result of orchitis (inflammation of testicles) in a man of 43, the production of spermatozoa has been violated. In what part of testicles does this pathological change take place?





3
What type of epithelium lines the epididymis?





4
On a histological slide it is an organ which is covered from the outside by serose and fibrous (albugenuos) envelopes. The stroma of this organ is made up of loose connective tissue with Leydig cells on the inside. The parenchyma is presented by tubules and the internal surface of tubules lined with spermatogenous epithelium. What organ is it?





5
In the one of the spermatogenesis phases, there are changes of nuclei and cytoplasm of spermatids, which results in the formation of mature gametes. Name this phase of gametogenesis.





6
What is the surface modification seen on the cells of the epididymis?





7
What type of hormone is testosterone?





8
In the pubertal period the male sexual glands start to produce testosterone that is responsible for the formation of secondary sexual characteristics. What cells of the testes produce this hormone?





9
A 30-year-old female exhibits signs of virilism (growth of body hair, balding temples, menstrual disorders). This condition can be caused by the overproduction of the following hormone:





10
A couple complains about difficulty in conceiving a child. After an inspection, it was discovered – the spermatogenous epithelium of the testicle had been damaged, which resulted in absence of spermatozoa in the seminal fluid and as a result – infertility. What part of the testicles had suffered?





 
 
 © 2004-2018, Морфологія .DP.UA
 
До відома морфологів! Уважаемые коллеги!
Большинство страниц веб-сайта НТ АГЕТ ожидает Вашей информации.
Будем очень благодарны за Ваши рекомендации и пожелания относительно информационного наполнения страниц сайта, дизайна и структуры веб-сайта.
// Координатор - Твердохлеб Игорь Владимирович, д.мед.н., профессор, зав. каф. гистологии ДГМА (056-7135323). [ e-mail ]
// Ответственный за создание и поддержку веб-сайта — Горбунов Андрей Александрович. [ e-mail ] // Dr. Andy.
© 2004-2018, НТ АГЕТ.
© Разработка, дизайн, поддержка — Днепропетровск, ДГМА, кафедра гистологии.
Rambler's Top100