TLS Online TPP Program

#Question id: 1567


Which of the following cell types are responsible for initiating a secondary immune response?

#SCPH05 I Biotechnology
  1. memory cells

  2. macrophages

  3. stem cells

  4. B cells

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TLS Online TPP Program

#Question id: 13068

#SCPH06 I Botany

Coating antibody; which actively traps antigen

TLS Online TPP Program

#Question id: 5703

#SCPH28 | Zoology

Robertsonian translocation is reciprocal exchange of genetic segment between two acrocentric chromosomes. Which of the following is incorrect statement?

TLS Online TPP Program

#Question id: 10695

#SCPH06 I Botany

Consumer (+) and resource (-) interactions classified by the two factor

T- Duration or intimacy of the association between individuals

Kp- Probability that resource individuals will be killed

Which of the following some statement are correct?

A-  Value of T for Grazer is greater than parasite

B-  Value of Kp for predator is greater than parasite

C-  Value of Kp for parasite is greater than parasitoid

D-  Value of T for parasitoid is greater than predator


TLS Online TPP Program

#Question id: 4807

#SCPH28 | Zoology

Three incompletely link marker gene was found. There is a marker A gene present in middle. Cross between aaBBcc X AAbbCC to produce heterozygous were allowed test cross, which of the following test cross offspring should be least frequent?

TLS Online TPP Program

#Question id: 14116

#SCPH05 I Biotechnology

Which of the following statements are CORRECT when a protein sequence database is searched using the BLAST algorithm? 
P. A larger E-value indicates higher sequence similarity 
Q. E-value < 10^-10 indicates sequence homology 
R. A higher BLAST score indicates higher sequence similarity 
S. E-value > 10^10 indicates sequence homology