I think it’s b, but I am not sure
Circuit training is a form of body conditioning or resistance training using high-intensity aerobics.
The right answer is arteriosclerosis.
Arteriosclerosis is a form of sclerosis that occurs in the arteries. In other words, it means that it is characterized by hardening, thickening and loss of elasticity of the artery walls.
Arteriosclerosis is often defined as an age-related natural phenomenon with normal thickening of the artery wall.
Nevertheless, numerous studies have also shown that this hardening of the wall can be accelerated by certain cardiovascular disorders.
Answer: A failure of homeostasis – the balance of essential physiological states – can mean disaster for an organism.
This can occur due to defect in the hypothalamus or any other organ maintaining homeostasis
If your body temperature falls too low or goes too high, you might experience hypothermia or heatstroke, which can both be life-threatening. If your body can't maintain its energy balance, you might develop obesity or diabetes. If the amount of calcium in your blood become too low or too high, you could develop hypocalcemia or hypercalcemia. And if water balance becomes a problem, you might become dehydrated or hyper-hydrated, both very dangerous when extreme.
Explanation:
