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TLS Online TPP Program

#Question id: 24610

Choose which of the following statement is correct

#Unit 2. Cellular Organization
  1. More than 46% repetitive DNA is found in E.coli while Less than 1% in of repetitive DNA found in Human
  2. More than 10% repetitive DNA is found in E.coli while less than 46% of repetitive DNA found in Human
  3. Less than 1% repetitive DNA is found in E.coli while more than  46% of repetitive DNA found in Human
  4. Less than 1% repetitive DNA is found in E.coli while No repetitive DNA found in Human
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TLS Online TPP Program

#Question id: 2513

#Unit 2. Cellular Organization

First you dissolve the membrane from an intact flagellum using the detergent Triton X-100. Next you soak the axoneme in a solution containing EDTA, which removes the Mg2+. What remains of the axoneme after these treatments?
TLS Online TPP Program

#Question id: 20408

#Unit 3. Fundamental Processes

Mutations occur at the same rate in both exons and introns, but 
a) If unwanted mutations occur at exons they are conserved more effectively by selection
b) Exons are negatively selected when undergo mutation
c) Introns may more freely accumulate point substitutions and other changes due to no selection pressure. 
d) exon mutations are eliminated more effectively by selection.
Which of the above is true regarding introns and exons 
TLS Online TPP Program

#Question id: 2286

#Unit 2. Cellular Organization

Bacterial flagella propel the cell by using
TLS Online TPP Program

#Question id: 26789

#Unit 8. Inheritance Biology

Given below are types of crossing in column II and their associated features/effects/functions in column I

 Select the correct set of combinations from the options given below: 
TLS Online TPP Program

#Question id: 12247

#Unit 10. Ecological Principles

Which of the following is NOT a hypothesis explaining the advantage of group living?