They are extremely susceptible to pollution.
the frog has thin skin so moisture can escape through its skin instead of the frog having to waste time doing its business
Glass frog
Skin.
Frogs do not molt like some other animals do. Instead, they shed their skin periodically, which helps to keep their skin healthy and remove old skin cells. This shedding process is usually done in small pieces rather than all at once.
The skin coloring of a frog helps with camouflage, enabling it to blend in with its environment and avoid predators. Additionally, the skin may also serve as a warning signal to predators of the frog's toxicity.
Yes a frog has skin.
the frog has thin skin so moisture can escape through its skin instead of the frog having to waste time doing its business
The slime on the frog's skin is mucus. It is necessary for the frog's skin to be moise because the frog breathes and drinks through the skin. If it were to dry out, it would suffocate. The mucus secreted by the frog's skin helps keep it moist.
When a frog is underwater it's skin can breathe other than a humans skin
Glass frog
You should use scissors to cut the skin of the frog.
skin
Usually toads have rough skin. A frog's skin is normally smooth.
by skin
Skin.
A frog's skin is permeable, this means it lets water in and out. Frog skins also let oxygen pass in and carbon dioxide pass out.
An artery which goes to the lungs, and the skin, making it possible for the frog to breathe through the skin, and not the lungs.