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TLS Online TPP Program

#Question id: 9248

Which of the following is a consequence of biological magnification?

#Unit 9. Diversity of Life Forms
  1. Toxic chemicals in the environment pose greater risk to top-level predators than to primary consumers.

  2. Populations of top-level predators are generally smaller than populations of primary consumers.

  3. The biomass of producers in an ecosystem is generally higher than the biomass of primary consumers.

  4. Only a small portion of the energy captured by producers is transferred to consumers.
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TLS Online TPP Program

#Question id: 5200

#Unit 11. Evolution and Behavior

What is the difference between a linkage map and a physical map?
TLS Online TPP Program

#Question id: 19383

#Unit 12. Applied Biology

Mutant EPSPS can be used to produce
TLS Online TPP Program

#Question id: 16486

#Unit 12. Applied Biology

A technique which has been successfully maintaining  long term culture upto 4-5 months is
TLS Online TPP Program

#Question id: 11921

#Unit 10. Ecological Principles

Which of the following would be considered to be a natural population in a pond? 
TLS Online TPP Program

#Question id: 3609

#Unit 8. Inheritance Biology

In humans, the dominance relationship between the A and B alleles of the ABO blood group gene is an example of