TLS Online TPP Program

#Question id: 24550


Only four possible states of a particular site in a DNA sequence, which of the following statement is correct?

#Unit 9. Evolution & Diversity of Life Forms
  1. rates of molecular evolution are not vary among DNA sites due to only four possibilities are  there
  2. using different parts of the genome to estimate  similar parts of a phylogeny for their estimation
  3. single base pair difference among species provides more reliable evidence about their phylogeny
  4. a single base pair difference among species provides little reliable evidence about their phylogeny
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TLS Online TPP Program

#Question id: 33502

#Unit 2. Cellular Organization

The large proportion of polymorphic sites means that every individual has a unique set of SNPs and RFLPs. The particular combination of sites found in a specific region is called a

TLS Online TPP Program

#Question id: 33503

#Unit 2. Cellular Organization

Match the following

     

TLS Online TPP Program

#Question id: 33504

#Unit 2. Cellular Organization

The techniques to identify the presence of exons can be based
A. Alignment algorithms 
B. Splicing reactions
C. Analysing ortholog
D. Zoo Blotting

TLS Online TPP Program

#Question id: 33505

#Unit 2. Cellular Organization

Identification process of the presence of exons are hampered by

TLS Online TPP Program

#Question id: 33506

#Unit 2. Cellular Organization

A. Gene order is much less conserved compared with gene sequences
B. Comparative genomics is the comparison of gene order
C. Synteny analysis is a best way to analyze gene order
D. comparison of syntenic relationships is normally carried out between relatively close lineages.

Find correct order of true and false combination

TLS Online TPP Program

#Question id: 33507

#Unit 2. Cellular Organization

A. Non-Mendelian inheritance is defined by the failure of the offspring of a mating to display Mendelian segregation for parental characters. 
B. For Non-Mendelian inheritance, presence of genes that are outside the nucleus and are not distributed to gametes or to daughter cells by segregation on the meiotic or mitotic spindles.