Polar Bears are mammals, the female has internal ovaries, fallopian tubes and a womb in which the baby embroil is kept during development, sustained with nutrients and oxygen by a placenta. At birth the baby bear is fed milk from mammary glands.
a seal is different from a polar bear because a seal has flippers and blubber a polar bear has 4 legs and has fur and a polar bear eats the seal but the seal doesn't eat the polar bear so the seal is prey to the polar bear k
yes there is only one polar bear its named the white polar bear
it is the wax from polar bear ears's
The two are very different. Bears are apex predators, and are basically land animals, although polar bears can and do swim very well. Walruses are pinnipeds, and are related to seals. Walruses are sometimes preyed upon by polar bears, but usually the victim is young, or a female. Bull walruses sometimes turn the tables on the great bear, and there exists records of bulls killing the polar bear attacker.
AnswerThis depends on what you consider, large? Weight? Length? Largest caught? Generally it is believed that the polar bear is the largest bear because it's taller on average. However the heaviest Kodiak subspecies of Brown Bear is heavier than the largest polar bear. Many scientists have varying opinions as to which is the largest of the two.no there is a way bigger bear her just go to this website to see ithttp://www.sfgate.com/cgi-bin/blogs/chrongreen/detail?blogid=50&entry_id=30814The polar bearGrizzly bears (Kodiak), yet Polar bears are longer and slimmer. Weight records may vary.Grizzly bears (Kodiak), yet Polar bears are longer and slimmer. Weight records may vary.the russian brown bear from the kamchatka peninsula is the worlds largest bear. weighing in at a hefty 2000lbs for adult males.
Polar bears are mammals. The reproductive systems of all mammals contain gonads. Gonads are the glands that produce reproductive cells. In males the gonads are called testes and produce sperm and in females they are called ovaries and produce eggs.
just like human do .
A male and female adult polar bear.
A female bear is called a sow.
Males are much larger.
female
a male polar bear and a female polar bear mate and after 9 to 10 weeks of pregnancy the female gives birth to a cub. The birth is very graphic.
7 feet
yes!
A large female polar bear would stand around seven feet tall, and weigh 450-600 pounds.
The male Polar bear is called Boars. A male polar bear can weigh as 2 to 3 as much as a female bear. Polar bears are good swimmers and can swim as much as 100 km in a single stretch.
The polar bear is much stronger than any black bear. Even a very large male black bear would be no match for a female polar bear.