Animalscaretips
Salamanders spend most of their adult lives on land, while newts live in the water. As amphibians, they both begin life with gills living underwater, and soon develop lungs as they mature and change into adults.
- What animal group starts life with gills then they develop lungs?
- Which vertebrate is born with gills changes to lungs as they grow?
- Do vertebrates have gills or lungs?
- What amphibians have lungs or gills?
- Which animals have lungs for breathing?
- Which of the following vertebrates has a fur feeds babies with milk and breathe with their lungs?
- Which group of animals develops lungs and legs after hatching?
- In which group of vertebrates does frog belong?
- Do hagfish have lungs?
- How did lungs develop from gills?
- Which vertebrates have gills?
- Do frogs have gills and lungs?
- Do salamanders have lungs or gills?
- Which amphibians have no lungs?
What animal group starts life with gills then they develop lungs?
Frogs, toads, and salamanders are amphibians. Many of these species must keep their skin moist by periodically returning to wet areas. All of them must return to water in order to reproduce because their eggs would dry out otherwise. They start life with gills, like fish, and later develop lungs to breathe air.
Which vertebrate is born with gills changes to lungs as they grow?
Most amphibians breathe with gills when they are tadpoles. As they grow and change, these amphibians lose their gills and grow lungs. Some amphibians also breathe through their skin. A few strange amphibians stay tadpoles all their lives.
Do vertebrates have gills or lungs?
Respiratory organs of vertebrates
There are three major types of respiratory structures in the vertebrates: gills, integumentary exchange areas, and lungs.
What amphibians have lungs or gills?
Frogs, like salamanders, newts and toads, are amphibians. Most amphibians begin their life cycles as water-dwelling animals, complete with gills for breathing underwater. As they grow to adulthood, amphibians normally become land-dwelling creatures, lose their gills and develop lungs for breathing.
Which animals have lungs for breathing?
Mammal Lungs
Mammalian lungs are filled with alveoli that increase the lungs' surface area according to the animal's needs, and they're powered by a diaphragm. Dogs, cats, horses, cattle, sheep, pigs, monkeys, rats and a host of other animals have a similar lung structure to humans.
Which of the following vertebrates has a fur feeds babies with milk and breathe with their lungs?
Answer: All mammals have fur or hair, give birth to live young, have lungs and need air to breathe, are warm blooded, have four limbs if they live on land, and feed their babies milk from their breasts.
Which group of animals develops lungs and legs after hatching?
All amphibians start life as an egg. Eggs hatch into small fish-like looking creatures with gills and long tails. Over the next few months, they grow legs and develop lungs. Unlike salamanders, frogs lose their tails.
In which group of vertebrates does frog belong?
Amphibians are small vertebrates that need water, or a moist environment, to survive. The species in this group include frogs, toads, salamanders, and newts.
Do hagfish have lungs?
BREATHING WITH LUNGS
Anyway, most of them have both gills and lungs. These species with the two mechanisms usually use the air in certain occasions: When the oxygen level in the water goes down. When the temperature increases, so the higher the temperature is, the higher are the oxygen necessities.
How did lungs develop from gills?
Gills were present in the earliest fish, but lungs also evolved pretty early on, potentially from the tissue sac that surrounds the gills. Swim bladders evolved soon after lungs, and are thought to have evolved from lung tissue.
Which vertebrates have gills?
Fish (Gills, Fins, Scales, Cold Blooded)
Fish are the only group of vertebrates that live entirely in water. All of them have gills, which is special breathing tissue that allows fish to breathe oxygen underwater.
Do frogs have gills and lungs?
Frogs, like salamanders, newts and toads, are amphibians. ... As they grow to adulthood, amphibians normally become land-dwelling creatures, lose their gills and develop lungs for breathing. Frogs are no exception to this process and are able to breathe through their lungs once they reach adulthood.
Do salamanders have lungs or gills?
Salamanders are amphibians that look like a cross between a frog and a lizard. ... Salamanders are very diverse; some have four legs; some have two. Also, some have lungs, some have gills, and some have neither — they breathe through their skin.
Which amphibians have no lungs?
An unassuming little frog from Borneo has been found to have an exceedingly rare anatomical feature – introducing Barbourula kalimantanensis, the only known frog with no lungs. The Bornean flat-headed frog gets all of its oxygen through its skin.
