TLS Online TPP Program

#Question id: 368


Which of the following is true about the properties of aqueous solutions?

#SCPH05 I Biotechnology
  1. A pH change from 5.0 to 6.0 reflects an increase in the hydroxide ion concentration (OH-) of 20%

  2. A pH change from 8.0 to 6.0 reflects an increase in the hydroxide ion concentration (OH-) by a factor of 100

  3. Hydrogen bonds form readily in aqueous solutions

  4. The pH can be calculated by adding 7 to the value of pOH

More Questions
TLS Online TPP Program

#Question id: 19373

#SCPH06 I Botany

Third phase, in which all kinds of transgenes are being employed to either modify the quality/quantity of plant/animal produce or to make these organisms produce

TLS Online TPP Program

#Question id: 19373

#SCPH28 | Zoology

Third phase, in which all kinds of transgenes are being employed to either modify the quality/quantity of plant/animal produce or to make these organisms produce

TLS Online TPP Program

#Question id: 19374

#SCPH01 Biochemistry

Transgene expression can be exploited in several different ways such as
1. Protein product itself may be an important biomolecule 
2. Protein itself may generate a valuable phenotype in the plan
3. Product may trigger a pathway endogenous to the plant
Which of the above statements are correct?

TLS Online TPP Program

#Question id: 19374

#SCPH06 I Botany

Transgene expression can be exploited in several different ways such as
1. Protein product itself may be an important biomolecule 
2. Protein itself may generate a valuable phenotype in the plan
3. Product may trigger a pathway endogenous to the plant
Which of the above statements are correct?

TLS Online TPP Program

#Question id: 19374

#SCPH28 | Zoology

Transgene expression can be exploited in several different ways such as
1. Protein product itself may be an important biomolecule 
2. Protein itself may generate a valuable phenotype in the plan
3. Product may trigger a pathway endogenous to the plant
Which of the above statements are correct?

TLS Online TPP Program

#Question id: 19375

#SCPH01 Biochemistry

In case of certain endogenous pathways, the activity of a specific enzyme may be rate limiting for the pathway. What could be done to enhance the productivity of the pathway?