Final answer:
Frogs should be handled with wet gloves to prevent skin irritation due to their permeable and sensitive skin, which is essential for their respiration and moisture retention, and to reduce the risk of transmitting diseases.
Step-by-step explanation:
Frogs should be handled with wet gloves to prevent skin irritation and to protect their sensitive skin. Amphibians like frogs have permeable skin that is covered with mucous glands, allowing them to breathe through their skin as well as their lungs. Their skin is also capable of absorbing substances, including harmful contaminants and pathogens from the environment. Handling frogs with wet gloves maintains the natural moisture of their skin, thereby preventing potential damage or stress to the frog and also reduces the risk of transmitting diseases between humans and amphibians.
Furthermore, amphibians are essential indicators of environmental health due to their sensitivity to pollution, which is another reason to handle them carefully. When working with frogs, it is also recommended to keep hands below the forearms to prevent contaminated water from moving back onto the frog. Additionally, maintaining a constant body temperature is crucial for frogs, as their survival can be threatened by climate change, pollution, and habitat disruption.