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TLS Online TPP Program

#Question id: 353

Measurements show that the pH of a particular lake is 4.0. What is the hydrogen ion concentration of the lake?

#SCPH05 I Biotechnology

  1. 4.0 M

  2. 10^-10 M

  3. 10^-4 M

  4. 10^4 M

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TLS Online TPP Program

#Question id: 2626

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

lac operator is made up of
TLS Online TPP Program

#Question id: 2672

#SCPH05 I Biotechnology

What is the name of the stretch of DNA where RNA polymerase binds?
TLS Online TPP Program

#Question id: 11979

#SCPH28 | Zoology

A female cat in heat urinates more often and in many places. Male cats congregate near the urine deposits and fight with each other. Which of the following is a proximate cause of this behaviour of increased urination?
TLS Online TPP Program

#Question id: 1567

#SCPH05 I Biotechnology

Which of the following cell types are responsible for initiating a secondary immune response?
TLS Online TPP Program

#Question id: 13079

#SCPH06 I Botany

Name of that sophisticated equipment which used to the oligonucleotide, that serve as a primer in RAPDs is usually obtained by in vitro DNA synthesis,