Question

How do webbed feet help a frog and does it shrink if an drug is added to it and if so does the pulse rate differ after that?

Answer 1

They help a frog swim be pushing the water away. That is how a frog moves in water just like how we swim, but it works better.
cause, they don't have any space in their feet for the water to pass through!

Answer 2

Explanation:

Webbed feet assist them in swimming. Frogs who have them swim faster. They create more surface area, allowing the frogs to apply more force against the surrounding water. ... As the frog strikes backward with his leg, the webbed foot opens, creating a dam against the water.