Mitotic Cell Cycle Quiz (2) Biology AS Level
CIE
AS & A Level
Biology (9700)
فروردین
2010
شامل مباحث:
UNIT 5: The mitotic cell cycle
تعداد سوالات: 20
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
25 دقیقه

پیش نمایش صفحه اول فایل
The jellyfish, Turritopsis dohrnii, is described as being immortal. If T. dohrnii is not eaten by predators or diseased, it seems to be able to live forever. There is no way to determine the biological age of a T. dohrnii individual.
Which feature of the cells in T. dohrnii could explain these observations?