Polar bears are struggling to survive in the desert because their fur is very thick. They can become too hot and die. Also, the desert is not their original habitat so they ar â¦ e not used to it.
The human heart beats approximately 70 to 85 times per minute in the average adult, with a notable difference between the genders. The average adult male heart rate is between 70 and 72 beats per minute, while there average for adult women is between 78 and 82 beats.This difference is largely accounted for by the size of the heart, which is typically smaller in females than males.he average adult male heart rate is between 70 and 72 beats per minute, while there average for adult women is between 78 and 82 beats.
Save. Your pulse rate is the number of times your heart beats per minute. And while pulse rates vary from person to person, they are influenced by factors such as age and fitness level. There is also a slight difference in rates by gender, as men tend to have a slightly lower resting and maximum heart rate than women.our resting heart rate is your heart rate while at rest or sitting still. According to the American Heart Association, the best time to check your resting pulse rate is right before you get out of bed in the morning. The normal rate for an adult male is between 60 and 100 beats per minute.