[en]
A small one-time stress increases the immune system. Increases the production of the hormone cortisol, which improves blood circulation. A portion of white blood cells is released into the blood. When the situation normalizes, the physiological parameters of the body are quickly restored to normal values.Heart disease Stressful situations always cause an increased heart rate. Regular tachycardia has a devastating effect on the heart and leads to the appearance of various diseases.
[ru]
Небольшой разовый стресс усиливает иммунитет. Повышается выработка гормона кортизола, улучшающая кровообращение. В кровь выбрасывается порция лейкоцитов. Когда ситуация нормализуется, физиологические показатели организма быстро восстанавливаются до нормальных значений.Болезни сердца Стрессовые ситуации всегда вызывают учащение ритма сердцебиения. Регулярная тахикардия разрушительно влияет на сердце и приводит к появлению различных болезней.
Объяснение:
1. Has he translated this article? He hasn’t translated this article yet.
2. Have they done all the exercises? They haven’t done all the exercises.
3.
Has she passed your last exam today? She hasn’t passed her last exam today.
4. For how long has the main house stood on the spot? The main house hasn’t stood on this spot for over 200 years.
5. What agency has sent probes to various planets in the solar system? NASA hasn’t sent probes to various planets in the solar system.
2. Has he already translated this article? 3. I have never seen this launcher in action.
4. the center of the island has not been inhabited for 50 years.
4. I’m hungry. I haven’t eaten anything since breakfast.
5 John Grisham has written some of the most successful legal thrillers.
Объяснение:
1. The book was bought yesterday
2. The game was played yesterday
3. The story was told
4. The fruit will be eaten
5. The dishes were washed
6. The room is decorated
7. The key was lost