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TLS Online TPP Program

#Question id: 1052

The correct order for the stages of a phage infection is:

#Unit 4. Cell Communication and Cell Signaling

  1. penetration, transcription, attachment, replication of nucleic acid and protein, assembly, release.

  2. attachment, penetration, transcription, replication of nucleic acid and protein, assembly, release.

  3. attachment, replication of nucleic acid and protein, penetration, transcription, assembly, release.

  4. transcription, attachment replication of nucleic acid and protein, assembly, penetration, release.

More Questions
TLS Online TPP Program

#Question id: 1846

#Unit 4. Cell Communication and Cell Signaling

A small protein subunit used in a vaccine can fail to stimulate T-cell immunity because of:
TLS Online TPP Program

#Question id: 1239

#Unit 4. Cell Communication and Cell Signaling

GTPases serve in many signal transduction pathways and the presence of GTP or GDP dictates whether the pathway is on or off, respectively. Which of the following statements is TRUE regarding guanine nucleotide exchange factors (GEF) and the role in these signaling pathways?
TLS Online TPP Program

#Question id: 23117

#Unit 2. Cellular Organization

Choose the correct statement of the following  
a. The nucleosome consists of approximately equal masses of DNA and histones (including H1). 
b. The four core histones are present in equal amounts in the cell.
c. H1 is half as abundant as the other histones, which is consistent with the finding that only one molecule of H1 can associate with a nucleosome.
d. One turn around the nucleosome takes 80 bp of DNA
TLS Online TPP Program

#Question id: 13225

#Unit 6. System Physiology – Plant

 The three elements are not considered mineral nutrients these are-
TLS Online TPP Program

#Question id: 5162

#General Aptitude

Find 1/2 + 1/6 + 1/12 + 1/20 +------------------ +1/132=?