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TLS Online TPP Program

#Question id: 8935

What may have occurred to prevent species that are of the same grade from also belonging to the same clade?

#Unit 9. Diversity of Life Forms
  1. similar structures arising independently in different lineages
  2. convergent evolution among different lineages
  3. adaptation by different lineages to the same selective pressures
  4. A, B, and C
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TLS Online TPP Program

#Question id: 2613

#Unit 2. Cellular Organization

If increasing the number of trp codon,
TLS Online TPP Program

#Question id: 421

#Unit 1. Molecules and their Interaction Relevant to Biology

The flow of material through a metabolic pathway is called the ________
TLS Online TPP Program

#Question id: 52

#Unit 1. Molecules and their Interaction Relevant to Biology

Choose the incorrect option regarding Isomerism.
TLS Online TPP Program

#Question id: 23383

#General Aptitude

DKY, F J W, HIU, J HS, .....
TLS Online TPP Program

#Question id: 1401

#Unit 4. Cell Communication and Cell Signaling

Which of the following are proto-oncogenes?

a. fos               b. myc             c. p53              d. ras               e. Rb