2.5.5 The audit engagement project plan should list all deliverables that are linked to the audit engagement. 2.5.6 The audit engagement project plan and any subsequent changes to this plan should be approved by the IS audit and assurance management.
1. Lionfish carry a deadly poison in their spines. Lionfish are not poisonous, they are venomous. The difference between poison and venom is the method of delivery. Venom must be injected into the bloodstream to cause injury, such as through a sharp spine or fang, but is harmless if drunk or eaten. Poison has to be ingested or absorbed to be harmful; lionfish carry no poison in the edible meat of the fish.
Fluorine is poisonous to humans but fluoride is not. It was a discovery of a South African plant in 1943 that would unlock the doors to fluoride research. In trace amounts, it is essential to mammals, strengthening the structure of bones and teeth. Fluoride is also added to water systems for the same purpose.