Question

write salient feature of class mammalia​

Answer 1

Answer:

Write the five salient features of Mammalia, give two examples.

• They are warm blooded animals.
• They have four chambered heart.
• They have mammary glands for production of milk to nourish their young.
• They have sweat and oil glands.
• They produce live young ones except platypus and echidna as they lay eggs.

Explanation:

hope it helps

Answer 2

Answer:

•they are warm blooded animals.

•they have four chambered heart.

•they have mammary glands for production of milk to nourish their young.

•they have sweat and oil glands.

•they produce live young ones except platypus and echidna as they lay eggs.