Meaning of the word "survival mechanism" in English

What does "survival mechanism" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

survival mechanism

US /sərˈvaɪvəl ˈmɛkənɪzəm/
UK /səˈvaɪvəl ˈmɛkənɪzəm/

Noun

1.

a behavior or physiological adaptation that helps an organism survive in its environment

Example:
Hibernation is a common survival mechanism for animals in cold climates.
Developing a thick fur coat is a survival mechanism against harsh winters.
2.

a psychological or behavioral strategy adopted by an individual to cope with difficult or threatening situations

Example:
Humor can be a powerful survival mechanism in times of stress.
His cynicism was a survival mechanism to protect himself from disappointment.