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Q: How did the fight or flight response help survive long ago?
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What behavior helps an animal survive?

Behaviors such as hunting for food, seeking shelter, avoiding predators, and communicating with others of its species all help animals survive in their environment.


What is sympathetic for psychology?

Sympathetic arousal in psychology refers to the activation of the sympathetic nervous system in response to stress or perceived threat. This leads to the release of adrenaline and the "fight or flight" response, increasing heart rate, blood pressure, and overall physiological arousal to help the individual respond to the situation.


How does routine incident response help fight crime?

Fighting crime - exceptional idea


What gland releases stress hormones?

The adrenal glands release adrenaline, the hormone most often associated with the fight or flight response and danger.


How is stress necessary for survival?

Stress can trigger the body's fight-or-flight response, which is essential for survival in dangerous situations. It can help individuals to react quickly to threats, sharpening focus and improving performance. In this way, stress can be a helpful tool for survival in certain situations.


What can lymphocytes do?

lymphocytes help provide a specific response to attack the invading organisms, make antibodies and help protect the body against diseases and fight infections:D


How can a lion's mane help the male lion survive?

The lions mane interferes with neck bites it may sustain in a fight.


What is the purpose of the fight or flight response?

Most of the adrenaline in the human body is released by the adrenal gland. The adrenal gland is a part of the sympathetic nervous system, a branch of the nervous system that regulates the classic stress response and has numerous roles in other normal body functions. Adrenaline, called epinephrine by scientists in the US, is the major hormone released during the classic stress response (also called the fight-or-flight response), which is why it is often considered a fight-or-flight hormone. It has several actions in the body that make it good at this job: it dilates the pupils to increase the amount of light that enters the eyes, it causes sweating to help dissipate heat, it increases blood flow to the muscles, it increases the heart rate and force of contraction, and it makes glucose available in the blood for use by other organs.


What is zombie land?

It is a story about a guy who plans out how to survive later meats a crazy country preson and they fight alongside each other until they meet the two girls who betray then help them to survive.


How does the hypothalamus of the brain and ANS allow us to fight or flee in a stressful situation?

The hypothalamus activates the sympathetic nervous system in response to stress, triggering the "fight or flight" response. This leads to the release of adrenaline and other stress hormones, increasing heart rate, blood pressure, and energy levels, preparing the body to either fight the threat or run away from it.


What body part do fish use to defend themselves?

That would be there fins, as this would help them move quickly away. Most fish are defenseless so there response to an attach is not fight but flight. There are of course those fish the have built in defenses: Piranha - Sharp Teeth & Jaws and Pufferfish - Long External Spines & Poisons.


When can fear be a helpful emotion?

Fear can be helpful when it alerts us to potential danger and motivates us to take necessary precautions. It can trigger our fight-or-flight response, prompting quick and adaptive reactions in threatening situations. Ultimately, fear can help us to stay safe and avoid harm.