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TLS Online TPP Program

#Question id: 5316

Why is sequencing of eukaryotic genomes more difficult than sequencing genomes of bacteria or archaea?

#Part-A Aptitude & General Biotechnology

  1. It is due to the large size of eukaryotic proteins.

  2. Eukaryotic genomes contain sequences for hard-to-find proteins.

  3. There is a high proportion of G-C base pairs in eukaryotic DNA, which makes sequencing difficult to complete.

  4. The large size of eukaryotic genomes and the large amount of eukaryotic repetitive DNA make sequencing difficult.

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TLS Online TPP Program

#Question id: 11272

#Part-B Specialized Branches in Biotechnology

Measurement of phytoplankton production, take sample of phytoplankton suspended in three bottles in lake. One bottle as control assumed as initial, second bottle (D) was kept in dark while third bottle (L) was kept in light. After some time productivity measure fallow

A- Difference in dissolved oxygen between light bottle and dark bottle yield NET primary productivity

B- Difference in dissolved oxygen between light bottle and initial bottle yield NET primary productivity

C- Difference in dissolved oxygen between light bottle and initial bottle yield Grass primary productivity

D- Difference in dissolved oxygen between light bottle and dark bottle yield total oxygen produced by photosynthesis

Which above combination of statement are correct?
TLS Online TPP Program

#Question id: 18088

#Part-A Aptitude & General Biotechnology

If a coin is tossed 5 times, then consider the following statements:
I: Probability of getting exactly 2 heads is 5/16.
II: Probability of getting at least 4 heads is 3/16.
III: Probability of getting at most 2 heads is 5/8.
Which one of the following is correct in respect of the above statements
TLS Online TPP Program

#Question id: 13045

#Part-A Aptitude & General Biotechnology

Maxam Gilbert DNA sequencing causes cleavage of DNA based on:
TLS Online TPP Program

#Question id: 17287

#Part-A Aptitude & General Biotechnology

Consider the following grouped frequency distribution : 

What is mean deviation about the median ?  
TLS Online TPP Program

#Question id: 5049

#Part-B Specialized Branches in Biotechnology

The fundamental notion of a stem cell is that it can make more stem cells while also producing cells committed to undergoing differentiation. This process is called as-