Gills are not a feature on:(A) manatees(B) sharks(C) mushrooms(D) sand dollars
Experiencing piloerection you have:(A) hemorrhoids(B) razor stubble(C) goose bumps(D) bed hair
3 calves created this way made headlines back in 1988
The top 3 inches of an acre of soil may contain billions of nematodes, this type of creature
Classed as a subphylum of the chordates, they make up about 3 percent of animal species, including mammals
A few hundred million years ago some plants had the bright idea to protect & spread their embryos in these
In cell division, mitosis splits the nucleus & cytokinesis splits this liquid cushioning the nucleus
Shagreen, the dried skin of this meat eater, was once used as sandpaper
Unlike most sea animals, in the sea horse this pair of sense organs can move independently of one another
In 1957 this undersea explorer became director of Monaco's Oceanographic Museum