Examlex
Substances that speed up reactions in your body are known as enzymes.
Revolt
An act of rebellion against authority or established order; a refusal to accept control or comply with norms.
Testosterone
A steroid hormone that is the principal male sex hormone and an anabolic steroid, playing a key role in the development of male reproductive tissues, as well as promoting secondary sexual characteristics.
Hormone
A chemical messenger produced by glands in the endocrine system, hormones travel through the bloodstream to tissues or organs, affecting various bodily functions.
Aggression
A range of behaviors that can result in both physical and psychological harm to oneself, others, or objects in the environment.
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