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TLS Online TPP Program

#Question id: 4723

The most common cause of the pleiotropic effect of gene is due to

#Section 2: Evolution

  1. The same product of the given gene being involved in different metabolic pathways

  2. The gene making very different products in different cell types

  3. The DNA sequence of the gene getting changed in cell specific manner

  4. The gene not functioning in some cells

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TLS Online TPP Program

#Question id: 12264

#Section 2: Evolution

You discover several species of unpalatable insects that closely resemble each other. You propose that this is an example of __________ mimicry. 
TLS Online TPP Program

#Question id: 10751

#Section 2: Evolution

Possible interaction between populations in following manner ,which of the following best represent for negative ineteracion ?
TLS Online TPP Program

#Question id: 10864

#Section 2: Evolution

Which of the following represent ways in which two ecologically similar species can avoid competing with each other?
TLS Online TPP Program

#Question id: 11174

#Section 2: Evolution

Why might a peahen choose to mate with a peacock with a long, gaudy tail?
TLS Online TPP Program

#Question id: 11180

#Section 2: Evolution

In contrast to herbivores,
TLS Online TPP Program

#Question id: 10671

#Section 2: Evolution

The principle of competitive exclusion states that