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(1) Only mammals nurse their babies on the mother's milk.
(2) Only mammals have hair.
(3) Mammals are warm-blooded. Birds are warm-blooded, too, but nearly all other animals are coldblooded.
(4) Mammals have a larger, more well-developed brain than other animals.
(5) Most mammals give their young offspring more protection and training than other animals.
What else can I help you with?
Where might you find plasma on earth?
Plasma is a major component of animal blood. Someone can find plasma in the blood of mammals such as goats or cows. It is important to note that plasma from one animal varies greatly from that of a different animal.
The two major groupings within the animal kingdom are?
The two major groupings within the animal kingdom are invertebrates (animals without a backbone) and vertebrates (animals with a backbone). Invertebrates make up the majority of animal species and include insects, worms, and mollusks, while vertebrates include mammals, birds, reptiles, amphibians, and fish.
What are the two major groups of animal classification?
The two major groups of animal classification are vertebrates and invertebrates. Vertebrates have a backbone or spine, while invertebrates do not. Examples of vertebrates include mammals, birds, reptiles, amphibians, and fish, while invertebrates include insects, arachnids, mollusks, and annelids.
What animal is Old Major in the novel "Animal Farm"?
Old Major is a pig in the novel "Animal Farm."
What animal was Old Major in the novel "Animal Farm"?
Old Major was a pig in the novel "Animal Farm."
What vertebrate group has three major groups egg-laying pouched and placental?
Mammals has these 3 groups .
What major group does the humpback whale belong to?
aquatic mammals
What are the two major groups of a warmblooded animals?
Mammals & birds.
What are two major divisions of animals?
Vertebrates and invertebrates are the two major divisions of animals. Vertebrates have a backbone or spinal column, while invertebrates do not.
Who is the major character in "Animal Farm"?
The major character in "Animal Farm" is a pig named Napoleon.
What are 5 major ways that primates are differ from mammals?
Primates are a subset of mammals, so they share many characteristics, but they differ in several key ways. Firstly, primates typically have larger brains relative to body size, which supports advanced cognitive functions. Secondly, they possess flexible limbs and grasping hands or feet, allowing for enhanced mobility and manipulation of objects. Additionally, primates often have a more developed sense of vision, with forward-facing eyes that provide depth perception, and they tend to exhibit more complex social structures and behaviors compared to many other mammals.
What are the major drawbacks of using insulin purified from animals?
The major drawbacks of using animal-derived insulin include the risk of allergic reactions and the potential for immunogenic responses, as animal insulin may differ slightly from human insulin in structure. Additionally, the availability of animal insulin can be limited due to sourcing challenges and ethical concerns related to animal welfare. Furthermore, animal insulin may not provide the same level of glycemic control as synthetic human insulin or analogs, which are often more predictable in their action.
