Arthropods - Blue Crab Molting
148.3 هزار بار بازدید -
4 سال پیش
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Arthropods’ exoskeleton must be shed
Arthropods’ exoskeleton must be shed or molted when they grow. This sequence shows how a blue crab must pull its legs and body out of the old shell.
4 سال پیش
در تاریخ 1399/05/27 منتشر شده
است.
148,370
بـار بازدید شده