Q. The major functions of an ecosystem includes I. productivity II. Decomposition III. energy flow IV. Nutrient flow Choose the correct option
A) I, II and III
B) II, III and IV
C) I, III and IV
D) I, II, III and IV
Explanation
The major functions of an ecosystem includes (i) Productivity (ii) Decomposition (iii) Energy flow (iv) Nutrient cycling
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.