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TLS Online TPP Program

#Question id: 12241


The process of speciation can be prevented by

#Unit 10. Ecological Principles
  1. Genetic differentiation 
  2. Geographical barriers
  3. Inhibition of gene exchange 
  4. Gene flow

Answer:- Option(s): 4


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TLS Online TPP Program

#Question id: 15269

#Unit 13. Methods in Biology

The protein concentration in DNA extraction sample measured by

TLS Online TPP Program

#Question id: 33904

#Unit 2. Cellular Organization

A. The bacterial nucleoid is 80% DNA by mass.
B. Bacteria have similar morphological features as of eukaryotic chromosomes, 
C. Bacterial genomes are organized into definite substructures within the cell. 
D. Bacterial Protein HU is a dimer that condenses DNA, possibly wrapping it into a beadlike structure.

Find true and false

TLS Online TPP Program

#Question id: 28867

#Unit 2. Cellular Organization

During Detyrosylation, tyrosine can be removed by a carboxypeptidase, where it sequentially removes the C-terminal tyrosine

TLS Online TPP Program

#Question id: 12557

#Unit 10. Ecological Principles

Natural selection involves energetic trade-offs between

TLS Online TPP Program

#Question id: 32343

#Unit 2. Cellular Organization

At intermediate concentrations of actin subunits, the plus end of the filament remains in the T conformation, while the minus end adopts the D conformation because:

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