Question

The endocrine system only regulates long-term changes in the body.

• true
• false

Answer 1

False. While the endocrine system is responsible for regulating many long-term changes in the body, it also plays a role in short-term changes as well. For example, the release of adrenaline in response to a stressful situation is a rapid response by the endocrine system. Additionally, the endocrine system regulates the sleep-wake cycle, which occurs on a daily or short-term cycle.