The respiratory organ in the land snail is the
The correct answer is: B
Explanation
The mantle is also known by the Latin word pallium (adj. pallial). Snails originally breathe by gills situated in the pallial cavity.
The respiratory organ in the land snail is the
The mantle is also known by the Latin word pallium (adj. pallial). Snails originally breathe by gills situated in the pallial cavity.