diversity-of-life

Question: Monotremata is a group of animals which includes

1) Fishes with a single gill aperature

2) Insects with a single pair of functional spiracles

3) Mammals with a single common cloacal opening

4) Protozoans with single flagellum

Solution:

Explanation: No Explanation

Animalia Class-Mammalia

Rate this question:

★ ★ ★ ★ ★

Average rating: (0 votes)