by the skin
Alimentary canal of frog consists of mouth, buccal cavity, pharynx, esophagus, stomach, small intestine, large intestine, cloacae and a vent.
The function of frog skin is to regulate moisture and fluid transfer. This is why frogs live near lakes, ponds, and streams. This is also why it is not good to hold a frog for too long. Your dry hands will cause the frog's skin to become dry.Also, most frogs and toads breathe (and take in moisture) through their skin through a process called cutaneous gas exchange, but they also have lungs with which they breathe. This helps in it's early stages of life while living in water.The function of frog skin is to regulate moisture and fluid transfer. This is why frogs live near lakes, ponds, and streams. This is also why it is not good to hold a frog for too long. Your dry hands will cause the frog's skin to become dry.Also, most frogs and toads breathe (and take in moisture) through their skin through a process called cutaneous gas exchange, but they also have lungs with which they breathe. This helps in it's early stages of life while living in water.A frogs skin protects the inside of the frog (like the skin of humans) and it allows for frogs to breathe under water better.its helps the frog when they are in the water to breathe easily through their skin.To regulate moisture and fluid transfer.Well basically a frog drinks through it's skin because the skin is absorbent.
Frogs do not raise their young. Young frogs are strictly on their own.
Take it to the vet before the swelling gets worse.
It depends if you mean common garden frogs then 3-4 weeks
stomata
alveoli is the site for gaseous exchange. They are the air filled sacs where carbon dioxide and oxygen is exchanged
Metamorphosis.
Wrong, transfer of heat by conduction does take place in fluids.
Wrong, transfer of heat does take place in fluids. In fact it can take place more efficiently in fluids than in solids because convection is possible in fluids.
Respirtary system, lungs, also known as thoratic region
how long for elctronic transfer of funds
Conduction, which is the transfer of heat through direct contact between particles, cannot take place in a vacuum because there are no particles present to transfer the heat.
In all circumstances where a material is hotter than its surroundings, heat transfer takes place.
The type of energy transfer that can take place with little or no matter present is radiation.
Convection
yes you can take a frog out of its cage