Ecology is the study of an individual species is called
i) Community ecology
ii) Autecology
iii) Species ecology
iv) Synecology

(a)

 i only

(b)

ii only 

(c)

 i and iv only

(d)

ii and iii only

In soil water available for plants is ____.

(a)

gravitational water

(b)

chemically bound water

(c)

capillary water

(d)

hygroscopic water

Pedogenesis refers to _____.

(a)

Fossils

(b)

Water

(c)

Population

(d)

Soil

Identify the indicators of fire.

(a)

Pucinia

(b)

Pyricularia

(c)

Pyronema

(d)

Peziza

Earth day is observed on

(a)

April 22^nd

(b)

March 21^st

(c)

July 07^th

(d)

September 16^th

Who is called as the father of Modem Ecology?

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Eugene P. Odum

What are ecological equivalents? Give one example

What is Phytoremediation ?

What are ecological factors?

What is the principle of commensalism?

What are trichophyllous plants? Give example.

What is mutualism? Mention any two example where the organisms involved are commercially exploited in modern agriculture.

Loamy soil is ideal for crop cultivation - Justify.

In the picture given below, A and B represents the two different biomes. What does the letter C denotes? What will be its impact on the organisms in C. Explain with example.

List out the effects of fire to plants.

Point out any five morphological adaptations of epiphytes.