Mammals
are a group of animals (vertebrates) that have backbones and hair or fur. They are warm-blooded (endothermic), and they have four-chambered hearts.
Which group of animals has fur or hair?
Mammals
have hair or fur, birds have feathers, reptiles have dry scales, amphibians have soft, moist skin, and fish have wet, slimy scales.
Which is the group of warm-blooded animals?
D)
Reptiles
. Hint:Warm blooded animals are those animals which can maintain a constant body temperature according to the environment.By regulating body metabolic activity they can change their body temperature. Complete answer: >Birds are warm blooded, endothermic animals.
Are warm-blooded animals and have hair on their body?
Mammals
. Explanation: mammals are the warm blooded animals and they also have hair on their body.
Which animal group has hair?
Mammals
are the only animals that have hair. It grows from the outer layer of the skin. A dense covering of hair is often called fur or wool and insulates.
Are any fish warm-blooded?
The opah is the only known fully warm-blooded fish
that circulates heated blood throughout its body. The opah, the only known fully warm-blooded fish, is a valuable species for commercial and recreational fishermen. … Not all fish are cold-blooded.
Are Ichthyes warm-blooded?
Yes,
Amphibians are cold-blooded
. The difference between cold-blooded and warm-blooded animals lies in how species control their core body temperature. Cold-blooded animals (known as ectotherms) are at the mercy of their environment.
What animal has 32 brains?
2.
Leeches
have 32 brains. A leech's internal structure is divided into 32 separate segments, and each of these segments has its own brain. In addition to that, every leech has nine pairs of testes — but that's another post for another day.
What is a fur baby?
Meaning of fur baby in English
a pet
, especially one that someone treats with a lot of love and kindness, as if it were a baby: I also have a fur baby that my life revolves a little too much around.
Do cows have fur or hair?
No, cows have hair
. The few animal admirers call the hair on the cow's body ”fur” but as the hairs on the cow's body do not fulfill the criteria to be taken as fur, so it would be more appropriate to take them as “hair” instead.
Is Shark a fish or mammal?
Sharks are
fish
. They live in water, and use their gills to filter oxygen from the water. Sharks are a special type of fish known because their body is made out of cartilage instead of bones like other fish.
What are warm blooded animals examples?
| Characteristics Warm Blooded Animals Cold Blooded Animals | Examples Example- Mammals and birds Reptiles, insects, and fish (amphibians) | Energy They obtain energy from food consumption. They obtain energy from the surrounding environment. |
|---|
Are frogs warm blooded?
Like other amphibians, frogs and toads are
cold-blooded
. This means their body temperatures change to match the temperatures of their environment. When winter comes around, frogs and toads go into a state of hibernation.
Which animal do not have hair on skin?
Naked molerats
are naturally hairless. Other than that, there are many animals which were bred to have less hair. Afterall it's all genetics. Sphynx cat, skinny pigs, hairless dogs, you name it.
Are humans considered animals?
Of course,
humans are animals
! We're composed of cells with genetic material, and we move around, seeking energy to feed our bodies, pooping it out again as waste. We look a lot like our fellow primates with our five-digit hands and feet, our thoughtful eyes, and our lean, muscular physiques.
Is hair the same as fur?
Hair and fur are the same thing
.
