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TLS Online TPP Program

#Question id: 8908

According to one hypothesis, the jaws of vertebrates were derived by the modification of

#Unit 9. Diversity of Life Forms
  1. scales of the lower lip.
  2. skeletal rods that had supported pharyngeal (gill) slits.
  3. one or more gill slits.
  4. one or more of the bones of the cranium.
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TLS Online TPP Program

#Question id: 20413

#Unit 3. Fundamental Processes

Positive selection such as Mutations conferring antibiotic resistance in bacteria or venom-resistance of pray is example of 
TLS Online TPP Program

#Question id: 20412

#Unit 3. Fundamental Processes

Mutations conferring antibiotic resistance in bacteria or venom-resistance of pray is example of 
TLS Online TPP Program

#Question id: 20411

#Unit 3. Fundamental Processes

In intron mutations are expected to be selectively neutral except
TLS Online TPP Program

#Question id: 20409

#Unit 3. Fundamental Processes

Introns may more freely accumulate point substitutions and other changes due to 
TLS Online TPP Program

#Question id: 20407

#Unit 3. Fundamental Processes

The same sequence of DNA encodes two nonhomologous proteins because it uses more than one reading frame are called as
TLS Online TPP Program

#Question id: 20406

#Unit 3. Fundamental Processes

Choose the correct statement