Final answer:
Acute stress can be beneficial to all animals in certain situations by improving performance and health. However, chronic or long-term stress can have negative consequences.
Step-by-step explanation:
Acute stress can be beneficial to all animals in certain situations. This type of stress, also known as eustress, is a positive and motivating force that can improve performance and health. For example, moderate stress can enhance memory and recall of educational material in students.
Additionally, acute stress can stimulate the body's physiological response, such as an elevated heart rate, which can help animals react quickly in threatening situations. However, it is important to note that chronic or long-term stress can have negative consequences on an animal's health and well-being.