Platypus and Echidna are mammals that reproduce by what?
hospital visits cesarean sections organs warm-blooded fur and fat live birth competition laying eggs
A B C D E F G H
Examples of monotremes are the Platypus and Echidna.
Platypus and Echidna are mammals that reproduce by laying eggs
Platypus and Echidna are mammals that reproduce by what? (A) hospital visits (B) cesarean sections (C) organs (D) warm-blooded (E) fur and fat (F) live birth (G) competition (H) laying eggs