TLS Online TPP Program
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TLS Online TPP Program
#Question id: 26883
#Unit 10. Ecological Principles
Fast generation and high mutation rate in tropical leads to
TLS Online TPP Program
#Question id: 26884
#Unit 10. Ecological Principles
c value define by many characteristics given below, except?
TLS Online TPP Program
#Question id: 26885
#Unit 10. Ecological Principles
major anthropogenic atmospheric gases causing the greenhouse effect is
TLS Online TPP Program
#Question id: 26886
#Unit 10. Ecological Principles
Relative absorption per ppm of increase is;
CO2
Methane
Nitrous oxide
Chlorofluorocarbon
Arrange in decreasing order
TLS Online TPP Program
#Question id: 26887
#Unit 10. Ecological Principles
Succession as proceeding to a distinct end point, each phase of succession shown in given diagram (A → D)
TLS Online TPP Program
#Question id: 26888
#Unit 10. Ecological Principles
During the rate of succession several factors would be observe at the pioneer as well as climax community;
| STAGES | CHARACTER |
| (A) Pioneer community | (i) Biotic Potential low |
| (B) Climax community | (ii) Root to Shoot ratio is high |
| (iii) Productivity per biomass is low | |
| (iv) Net primary productivity is high | |
| (v) P/R ratio is greater than 1 | |
| (vi) Nutrient cycling is closed | |
| (vii) Regeneration ability is more | |
| (viii) Resistance ability is more |
Match the community stages with its given characters;
