Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 52778
TLS Online TPP Program

#Question id: 14110

Which among the following statements is incorrect about ENTREZ ?

#SCPH01 Biochemistry
  1. Entrez is a biological database retrieval system.
  2. It has a number of forms to fill out in order to get a Medline reference for a molecular biology sequence database.
  3. It allows text-based searches for a wide variety of data, including annotated genetic sequence information, structural information, as well as citations and abstracts, full papers, and taxonomic data.
  4. It's a resource created by the European bioinformatics institute (EBI).
More Questions
TLS Online TPP Program

#Question id: 4334

#SCPH01 Biochemistry

Which of the following is not true of RNA processing?
TLS Online TPP Program

#Question id: 2927

#SCPH28 | Zoology

Site-directed mutagenesis of Tyr-15 to Phe in cdc2:
TLS Online TPP Program

#Question id: 14692

#SCPH06 I Botany

A box contains 6 white balls and 3 black balls and another box contains 4 white balls and 5 black balls. The probability that a ball selected from one of the box again selected at random is a white ball.
TLS Online TPP Program

#Question id: 10390

#I Life Science/ Life Sciences Group – I-V

Phytochromobilin autocatalytically attaches to the PHY apoprotein through
TLS Online TPP Program

#Question id: 2668

#SCPH05 I Biotechnology

The toxic shock syndrome toxin is produced by some Salmonella species when there is not sufficient iron present. When iron is present, it prevents transcription of the TSS-toxin gene. Iron therefore serves as __________.