Through gills in the water. As they mature, they develop lungs. Then, they go on land.
with gills but when they get older their gills get covered with flaps of skin and then the lungs develop and they have to come up to the surface to breath.
They have gills.
Tadpoles are the first stage of life for frogs and toads once they hatch out of their eggs. Tadpoles are true aquatic creatures and breathe through gills, like fish. As they begin to develop into frogs they grow lungs and lose their gills until they must breathe air like other land animals.
Tadpoles are the first stage of life for frogs and toads once they hatch out of their eggs. Tadpoles are true aquatic creatures and breathe through gills, like fish. As they begin to develop into frogs they grow lungs and lose their gills until they must breathe air like other land animals.
the forg aqrs its oxygn thru its semipermeble mmrne whit is collcted via a majer green sterotype of a Niger. the Niger lives in a mud hole or KFC aquiring chicken well fried chicken from watermelons. safe
They receive oxygen and release carbon dioxide through their gills. A gill is a respiratory organ found in many aquatic organisms (ie tadpoles) that extracts dissolved oxygen from water, afterward excreting carbon dioxide.
well well well the three gases exchanges are gas helium and more gas
Frogs are amphibians. This means they need both land and water to survive. Frogs breathe in air and fill up their lungs. This is how their system obtains oxygen.
Through the external gills :)
through its skin
skin
The actual air exchange takes place in the alveoli of the lungs
the oxygen you breath in is passing in different kinds of organs but the gas exchange is occurring in the alveoli.
Gas exchange takes place at a respiratory surface-a boundary between the external environment and the interior of the organism. For unicellular organisms the respiratory surface is governed by Fick's law, which determines that respiratory surfaces must have:a large surface areaa thin permeable surfacea moist exchange surface.
The conducting airways transport atmospheric gases down the respiratory tract to the respiring airways, where gas exchange takes place. Gas exchange does not take place in the conducting airway, which contains cartilage, cilia, and mucosal cells.
gas exchange takes place in the lungs, and at the cellular level. In the lungs, carbon dioxide and other "waste" gasses are released from the blood to be exhaled, and oxygen is absorbed into the blood. At the cellular level, oxygen is released from the blood into a cell, and carbon dioxide and other "waste" gasses are passed into the blood.
worms carry out gas exchange by absorbing air through their skin
The gas exchange that takes place in the lungs are carbon dioxide and oxygen.
Capillary beds of the muscles
In the lungs.
skin is responsible for gas exchange in frogs, but not in snakes
The actual air exchange takes place in the alveoli of the lungs
The frog's respiratory system has three respiratory surfaces on its body. The frog uses these respiratory systems on its skin to exchange gas with its surroundings.
The gas exchange that takes place in the lungs are carbon dioxide and oxygen.
No
O2 and CO2. Their lungs aren't as developed for land life as ours so they complement that by breathing through their moist skin.
It is simpie diffusion through body surface
the oxygen you breath in is passing in different kinds of organs but the gas exchange is occurring in the alveoli.