Overview
Mammals are a unique class of animals characterized by traits such as hair and mammary glands. These features not only help in insulation and protection but also play a crucial role in nurturing their young. Understanding these traits is essential for studying animal behavior, conservation, and vete...
Key Terms
Example: Humans, dogs, and whales are all mammals.
Example: The fur of a polar bear keeps it warm in icy conditions.
Example: Cows have mammary glands that produce milk for calves.
Example: Birds and mammals are warm-blooded animals.
Example: Most mammals, like humans, give live birth.
Example: Hair acts as insulation for mammals in cold climates.
Related Topics
Key Concepts
hairmammary glandswarm-bloodedlive birth