What are biomass pyramids? What do they represent?

260

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Explain pops?

256

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what is transgenic food and its health hazards?

288

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Explain the main limitations for population growth

388

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What is numeric pyramid? What does it represent?

344

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Explain the commensalism?

251

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Explain remediation?

261

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What are the differences between the age pyramids of developed and under developed countries?

374

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What does numeric pyramid represent?

319

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Explain the tropic pyramids of ecology?

264

---

What is numeric pyramid?

266

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What is gpp?

299

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What is the most abundant form of nitrogen in nature?

306

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What do you mean by sustainable ecology?

323

---

Explain global warming?

262

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