Gamete (sex) cells Mutations that occur in somatic (body) cells usually result in killing that body cell only. Mutations that occur in gamete (sex) cells means that every cell of the developing fetus/baby will have that mutation.-Gamete mutations usually do affect the individual with some genetic disorder.Gamete mutations can be passed on to the next generation. There are two types of mutations that can occur in gamete cells- 1. Gene Mutations 2.
The Life Cycle of the Polar Bear. The life cycle of the polar bear is complicated. One-third of the female population of polar bears are unavailable every breeding season because female polar bears care for their young until they are two-and-a-half years old Remarkably breeding occurs months before gestation begins.Polar bears are a marvel of adaptation to their Arctic environment.ne-third of the female population of polar bears are unavailable every breeding season because female polar bears care for their young until they are two-and-a-half years old Remarkably breeding occurs months before gestation begins.
Polar bears are found across the Arctic. They are most abundant in areas with annual sea ice and productive ringed seal populations. There are five nations with polar bears: U.S. (Alaska), Canada, Russia, Greenland (Kingdom of Denmark), and Norway (Svalbard). Polar bears do not live in Antarctica.n the wild, polar bears live an average 15 to 18 years, although biologists have tagged a few bears in their early 30s. In captivity, some long-lived bears reach their mid-to late 30s. Debby, a captive bear in Canada, lived to be 42.