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TLS Online TPP Program

#Question id: 9574

What is the prevailing wind direction in equatorial regions affected by the trade winds?

#10. Ecological Principles
  1. The wind blows from east to west
  2. The wind blows from west to east
  3. The wind blows from north to south
  4. The wind blows from south to north
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TLS Online TPP Program

#Question id: 4961

#11. Evolution and Behavior

An early consequence of the release of oxygen gas by plant and bacterial photosynthesis was to
TLS Online TPP Program

#Question id: 8863

#9. Diversity of Life Forms

Which class of the phylum Cnidaria includes ʺjelliesʺ with rounded (as opposed to boxlike) medusae? 
TLS Online TPP Program

#Question id: 11407

#10. Ecological Principles

Which of the following is incorrect statement?
TLS Online TPP Program

#Question id: 11278

#10. Ecological Principles

Which of the following is true with respect to oligotrophic lakes and eutrophic lakes?

A) Oligotrophic lakes are less subject to oxygen depletion.

B) Rates of photosynthesis are lower in eutrophic lakes.

C) Eutrophic lake water contains higher concentrations of nutrients.

D)Sediments in oligotrophic lakes contain larger amounts of decomposable organic matter.
TLS Online TPP Program

#Question id: 10388

#6. System Physiology – Plant

Phytochrome can interconvert between Pr and Pfr forms, Pr receives red light and converts into Pfr while Pfr receives far-red light and then converts into Pr, so which form of phytochrome is responsible for seed germinations?