FollowingUnfollow SUCCESS! FollowingUnfollow. WebMD. 8,020 Answers. 353,508 Helpful Votes. 388 Followers. A. A healthy resting heart rate is between 60 and 100 beats per minute for adults. But the upper end of that range may mean a greater chance of serious health problems.ollowingUnfollow SUCCESS! FollowingUnfollow. WebMD. 8,020 Answers. 353,508 Helpful Votes. 388 Followers. A. A healthy resting heart rate is between 60 and 100 beats per minute for adults. But the upper end of that range may mean a greater chance of serious health problems.
The only other bear of a similar size to the polar bear is the Kodiak bear, which is a subspecies of brown bear. Adult male polar bears weigh 350â700 kg (772â1,543 lb) and measure 2.4â3 metres (7 ft 10 inâ9 ft 10 in) in total length.
The Polar bear also has a longer neck than other types of bears, though scientists debate why. Sizes and Scales: The Polar bear is the largest living land carnivore, twice the weight of a Siberian tiger. Most adult males weigh from 400 to 600 kg (880 to 1300 lb) and exceptionally, up to 800 kg (1750 lb). The Kodiak sub-species of the Brown bear, an omnivore, is sometimes as large. The largest Polar bear on record was shot at Kotzebue Sound, Alaska in 1960.