What are the typical vegetation and the typical fauna of the tropical forests?

71

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What is age pyramid?

91

---

Explain the predatism?

85

---

How is gpp related to photosysnthesis?

151

---

Explain ammensalism?

106

---

Explain nitrogen cycle?

126

---

What are the advantages of leguminous crop rotation in agriculture?

76

---

Explain the mutualism?

100

---

What are biomass pyramids? What do they represent?

60

---

Explain pops?

70

---

what is transgenic food and its health hazards?

109

---

Explain the main limitations for population growth

105

---

What is numeric pyramid? What does it represent?

101

---

Explain the commensalism?

58

---

Explain remediation?

73

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