Предмет: Биология, автор: Аноним

Проанализируйте реакцию гидры на укол иголкой.пжпжпжпжжп​

Ответы

Автор ответа: ssammaell666
5

1. Восприятие раздражения.

2. Передача возбуждения от раздражения.

3. Ответ организма на раздражение.

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You'll be able to travel all over the world and communicate with people everywhere.

This is really nasty. First of all, you don't want to travel abroad — you are quite happy at home. Secondly, why should you talk to a waiter in a hotel in Egypt or listen to an English-speaking guide on an excursion to the Tower of London? Thirdly, who wants to talk to the sales assistant in a French shop or ask somebody for directions in Poland? And finally, you don't want to meet those cool guys who came to your town on an exchange programme. All these people can just learn Russian, can't they?

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