Q. Most animals that live in deep oceanic waters are:
A) Detritivores
B) Primary consumers
C) Secondary consumers
D) Tertiary consumers
Explanation
[Solution] No light reaches the deep sea, so there are no producers; animals there feed on detritus sinking from above. Answer (1).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.