Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 41612
TLS Online TPP Program

#Question id: 1580

Advantages of Toxoid (inactivated exotoxin) can be

#SCPH05 I Biotechnology

  1. Stable; safer than live vaccines; refrigerated storage not required

  2. Immune system becomes primed to recognize bacterial toxins

  3. Strong humoral and cellular immune response; relatively inexpensive to manufacture

  4. Mimics natural infection, resulting in strong immune response

More Questions
TLS Online TPP Program

#Question id: 3516

#SCPH06 I Botany

Cross allowed between pure line tall plant with pure line dwarf plant , all F1 having tall phenotype were allowed to self to produced  200 plant The number of F2 plant having pure line tall phenotype?
TLS Online TPP Program

#Question id: 19134

#SCPH01 Biochemistry

Which is the default scoring matrix used in BLAST? 
TLS Online TPP Program

#Question id: 14693

#SCPH06 I Botany

Two sisters A and B appeared for an Audition. The probability of selection of A is 1/5 and that of B is 2/7. The probability that both of them are selected is
TLS Online TPP Program

#Question id: 363

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

What is the pH of a mixture of 0.042 M NaH2PO4 and 0.058 M Na2HPO4? If 1.0 mL of 10.0 M NaOH is added to a liter of the buffer prepared, how much will the pH change? (pKa = 6.86)
TLS Online TPP Program

#Question id: 10541

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

Green-leaf volatiles act as potent signals,  which of the following option is incorrect about this volatile compound