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TLS Online TPP Program

#Question id: 5216

Alu elements account for about 10% of the human genome. What does this mean?

#Unit 11. Evolution and Behavior

  1. Alu elements cannot be transcribed into RNA.

  2. Alu elements evolved in very ancient times, before mammalian radiation.

  3. Alu elements represent the result of transposition.

  4. No Alu elements are found within individual genes.

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TLS Online TPP Program

#Question id: 14694

#Unit 13. Methods in Biology

Two balls are to be drawn from a bag containing 5 red and 7 white balls. Find the chance that they will both be white
TLS Online TPP Program

#Question id: 13113

#Unit 2. Cellular Organization

------are water soluble, heterogeneous branched polysaccharides that contain many negatively charged D- galacturonic acid residues along with D- glucuronic acid residues.
TLS Online TPP Program

#Question id: 27120

#Unit 4. Cell Communication and Cell Signaling

A case of sarcomas grow as individual cells in blood
TLS Online TPP Program

#Question id: 248

#Unit 1. Molecules and their Interaction Relevant to Biology

The abbreviation pppT indicates
TLS Online TPP Program

#Question id: 15223

#Unit 13. Methods in Biology

Which of the following method is particularly useful for separating isoenzymes