Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
0 votes

How many statements are correct for ecosystem sustainability:

(1) Presence of energy input source
(2) Presence of physical components
(3) Presence of decomposers
(4) Presence of biogeochemical cycle

$\begin{array}{1 1}(a)\;1,2,3\\(b)\;2,3,4\\(c)\;1,2,3,4\\(d)\;1,3,4\end{array} $

Can you answer this question?

1 Answer

0 votes
All statements are correct for ecosystem sustainability
Hence (c) is the correct answer.
answered Mar 31, 2014 by sreemathi.v

Related questions

Ask Question
student study plans
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App