Examlex
What is the main purpose of cerebrospinal fluid?
Adaptation
The process by which organisms adjust to new environments or to changes in their current environment, enhancing survival and reproduction.
Pseudopenis
An enlarged and erectile clitoris present in some female mammals, resembling a penis, notably observed in spotted hyenas.
Extra-androgen Hypothesis
A theory suggesting that higher levels of androgens (male sex hormones) in certain individuals can lead to more aggressive or dominant behaviors, potentially influencing mating success.
Honest Signal
In behavioral ecology, a trait that provides accurate information about an individual's quality, condition, or intentions to other organisms.
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