Предмет: Окружающий мир, автор: Аноним

Какую работу выполняет сердце сосуды артерии капилляры вены

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Автор ответа: адель88

сердце крава обращение . сосуды кровь течет оттуда. артерии капилляры вкна крава обрачение.

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