The calciferous glands in the earthworm
A)produce enzymes for digestion.
B)are the respiratory organs.
C)secrete calcium ions into the gut.
D)provide nutritive fluid for the sperm.
E)store glycogen and transport it to body tissues.

Question

Quizplus · Accepted Answer

The calciferous glands in earthworms secrete calcium ions into the gut to help neutralize acidic conditions that can interfere with digestive enzymes.

The Calciferous Glands in the Earthworm