Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 44145
TLS Online TPP Program

#Question id: 355

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

#SCPH06 I Botany

  1. 10^-10 M

  2. 10^-4 M

  3. 10^-7 M

  4. 10.0 M

More Questions
TLS Online TPP Program

#Question id: 1638

#SCPH01 Biochemistry

Intracellular parasites within macrophages are killed more readily in the presence of:
TLS Online TPP Program

#Question id: 3282

#SCPH06 I Botany

Natural selection results in different forms of plants which can survive in contaminated or uncontaminated soil. Type of natural selection is
TLS Online TPP Program

#Question id: 18379

#SCPH05 I Biotechnology

Bioaugmentation is the introduction of __________ to enhance the contaminant degradation
TLS Online TPP Program

#Question id: 2927

#SCPH01 Biochemistry

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

#Question id: 5240

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

If bacteria grow in the presence of a large amount of DNase, which of the following recombination process completely inhibited?