Answer:
A decrease in heart rate and a decrease in body temperature.
Step-by-step explanation:
Mitochondria are small organelles found in the cells of most living organisms. They play a crucial role in the production of energy for the cell, and their function is essential for the proper functioning of the body.
In hypothermia, the body's core temperature falls below normal levels, and this can lead to a number of symptoms, including a decrease in heart rate and a decrease in blood pressure. These symptoms are caused by a failure of the mitochondria to produce enough energy to support the body's normal functions.
The failure of the mitochondria to produce energy can cause a decrease in heart rate, as the heart relies on energy from the mitochondria to contract and pump blood. This can lead to a decrease in blood pressure, as the blood vessels constrict in response to the lower heart rate.
In addition, the failure of the mitochondria to produce energy can also cause a decrease in body temperature, as the body relies on the production of heat from the mitochondria to maintain its normal temperature. This can lead to a further drop in body temperature, worsening the symptoms of hypothermia.
Overall, the failure of the mitochondria to produce enough energy is involved in two symptoms of hypothermia: a decrease in heart rate and a decrease in body temperature.