TLS
Triyambak Life Sciences

Nurturing Life Sciences

TLS Online

Nurturing Life Sciences

Store Blog
  • Search PYQ
  • Store
  • Blog
Login

Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 17241
TLS Online TPP Program

#Question id: 1597


Daudi tumor cells, caused due to mutation in?

#XL - S Microbiology
  1. β2-microglobulin in MHC-1

  2. α2- in MHC-1

  3. β chain in MHC-2

  4. α chain in MHC-2


Answer:- Option(s): 1


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 35146

#XL - R Botany

In microgametogenesis:

TLS Online TPP Program

#Question id: 35147

#XL - R Botany

Tapetum in anther wall:

TLS Online TPP Program

#Question id: 35148

#XL - R Botany

Which of the following is true about sporopollenin?

TLS Online TPP Program

#Question id: 35149

#XL - R Botany

In angiosperms, mature male gametophyte may consist of:

TLS Online TPP Program

#Question id: 35150

#XL - R Botany

In Polygonum-type embryo sac formation:

TLS Online TPP Program

#Question id: 35151

#XL - R Botany

In a mature Polygonum-type embryo sac:

TLS Triyambak Life Sciences Nurturing Life Sciences
TLS Android APP TLS IOS APP

Company

  • About us
  • Careers
  • Terms of service
  • Privacy policy
  • Our Blogs

Help & Support

  • User Guidelines
  • Refund Policy

Products

  • TLS APP
  • TPP APP

Contact Us

117/429-4 Q Block, behind Hotel DNG Grand, Sharda Nagar, Kanpur,
Uttar Pradesh 208025
India
Phone: +91 9919149001, +917007912133
Email: info@triyambak.org

© 2026 Copyright Triyambak Life Sciences Pvt Ltd. All Rights Reserved