How Do Chemical Entities Affect Biological Systems?
Chemical entities can affect biological systems through a variety of mechanisms. They may interact with cellular components, such as proteins or DNA, leading to biochemical reactions that alter normal physiological processes. Some chemicals can cause acute effects, such as irritation or poisoning, while others may lead to chronic conditions, including cancer or organ damage. The impact depends on factors like exposure level, duration, and the inherent toxicity of the substance.
