It sleeps.
It drops during hibernation
there hearts beat slower so that makes everything in there body slow down
During hibernation, a bear's body temperature drops to about 88 degrees, 12 degrees less than a normal summer body temperature. During hibernation, bears, do not exercise, urinate, defecate, eat, or drink. The pulse is about 8 beats per minute as opposed to 40-50 beats per minute during non-hibernation time.
This is called hibernation.
During hibernation, the exchange of carbon dioxide and oxygen occurs at a slower rate due to the reduced metabolic processes. Oxygen levels decrease and carbon dioxide levels increase in the body. The lungs continue to exchange gases, but the skin, which allows limited gas exchange, contributes to a small extent during hibernation.
Hibernation is a state of inactivity and metabolic depression in animals characterized by lower body temperature, slower breathing, heart rate, and reduced metabolic rate. During hibernation, animals conserve energy and survive on stored fat reserves.
During hibernation, an animal's metabolic rate and body temperature decrease significantly to help conserve energy. They enter a state of dormancy where they are able to survive for extended periods without eating or moving much. Their heart rate and breathing slow down, allowing them to conserve energy until winter ends.
This state is called hibernation. It is a deep, long-term sleeplike state that some animals enter in response to cold temperatures and limited food availability during the winter months. Hibernating animals have significantly reduced metabolic rate, heart rate, and body temperature to conserve energy.
Hibernation is a state of reduced metabolism and activity to conserve energy during periods of food scarcity or extreme cold. Animals prepare for hibernation by storing extra fat reserves and finding a safe, sheltered location. During hibernation, their body temperature drops, heart rate slows, and they enter a state of dormancy, which helps them survive until conditions improve.
Endotherms that hibernate, such as bears, lower their metabolism, heart rate, and body temperature to conserve energy during the hibernation period. They typically build up fat stores before hibernation to sustain them during their inactive state. Hibernation allows these animals to survive harsh winter conditions when food is scarce.
It drops during hibernation