MCQ
Which is the correct sequence of levels of organization in living organisms?
Unit-5 Tissues Organs and Organ Systems
A Tissue, cell, organ, organ system, organism
B Cell, tissue, organ, organ system, organism
C Organ, tissue, cell, organism, organ system
D Cell, organ, tissue, organ system, organism
Explanation

Cells group to form tissues, tissues form organs, organs form organ systems, which together form an organism.