Предмет: Другие предметы, автор: KSU230696

что обеспечивает гибкость позвоночника?

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Автор ответа: ashupilo

гибкость позвоночника обеспечивают хрящевые диски

24 позвонка - подвижные. Они обеспечивают гибкость тела и позволяют совершать различные наклонные движения. Остальные десять позвонков не обладают способностью к движению. Это обусловлено тем, что пять крестцовых позвонков срослись в одну кость, которая носит название крестец.

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