Предмет: Биология, автор: ZloyToxaAae

Строение и функции ДНК.
Кратко (около 10-15 предложений)

Ответы

Автор ответа: Ancaria

77

Строение ДНК состоит из двойной спирали,сложенной двумя длинными лентами,чередующихся молекул сахара (или дезоксирибозы) и фосфатных групп.
ДНК -- полимер,состоящий из мономеров-нуклеотидов.

Функции ДНК:
1) Хранение наследственной информации2) Передача наследственной информации из поколения в поколения3) Роль матрицы в процессе передачи генетической информации к месту синтеза белка

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From Europe to Asia.
MARCO POLO

Sometimes when people return from a journey, they have a problem - their friends do not believe their stories. "You're exaggerating!" "Don't be silly, you can't have done all those things!" "Nothing is as big/beautiful/wonderful/dangerous as that!"

From Venice to China

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