Question

*Presence of mammary glands is typical character of ___________.*

1️⃣ mammalia
2️⃣ Aves
3️⃣ Amphibia
4️⃣ Reptilia​

Answer 1

Answer:

mammalia is the answer ...

Answer 2

Answer:

kindly see the answer below..

Explanation:

Here,

$presence \: of \: mammary \: glands \: is$

$a \: typical \: character \: of \: \: \: \: 1)mammalia$

MAMMARY GLAND ::--

A mammary gland is an exocrine gland in humans and other mammals that produces milk to feed young offspring. Mammals get their name from the Latin word mamma, "breast". The mammary glands are arranged in organs such as the breasts in primates (for example, humans and chimpanzees), the udder in ruminants (for example, cows, goats, and deer), and the dugs of other animals (for example, dogs and cats).

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