Which of the following statements is not true about “ecological niche”? निम्नलिखित कथनों में से कौन-सा “पारिस्थितिकीय निकेत” के बारे में सही नहीं है ?
Q. Which of the following statements is not true about “ecological niche”? (a) Dominant species occupy extensive and broader ecological niche. (b) Number of species becomes large in ecological niche of natural ecosystem, if resources are sufficient. (c) Number of species becomes small in ecological niche, if resources are sufficient. (d) Dominance of single species […]