Does a person exposed frequently to small amounts of toxic materials show the same symptoms as someone exposed suddenly to large amounts?

The correct answer is based on the understanding of how toxic materials affect the body. When a person is exposed frequently to small amounts of toxic substances, they can develop a cumulative effect, where the body may start to show symptoms over time that can be similar to those of someone exposed suddenly to a large amount. Both types of exposure can impact the body negatively, leading to symptoms such as irritation, fatigue, or more severe health issues, depending on the nature of the toxin and the level of exposure.

Furthermore, the body can react to chronic low-level exposure in ways that may resemble acute poisoning if the cumulative effects reach a threshold where the body's systems cannot cope effectively. This highlights the importance of understanding both chronic and acute exposure scenarios in environmental health and safety contexts, illustrating how ongoing contact with even small amounts of toxicants can lead to serious health consequences similar to those arising from a single high-dose exposure.