Предмет: Биология, автор: Katja5689

Жалка клітина гідри значення

Ответы

Автор ответа: alinkakalush080610

3

Відповідь:В ектодермі гідри є жалкі, або кропив'яні, клітини, які виконують функцію захисту і нападу. Крім цитоплазми та ядра у ній є міхуроподібна жалка капсула, всередині якої згорнута тонка трубочка - жалка нитка. Назовні з клітини стирчить чутлива волосинка.

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