TLS 
Triyambak Life Sciences

Nurturing Life Sciences

TLS Online

Nurturing Life Sciences

Store
Login

Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 52025
TLS Online TPP Program

#Question id: 2626


lac operator is made up of

#SCPH01 Biochemistry
  1. 21-bp sequence

  2. 19-bp sequence

  3. 18-bp sequence

  4. 17-bp sequence


Answer:- Option(s): 1


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 10983

#SCPH06 I Botany

If the S-A node discharges at 0.00 seconds, when will the action potential normally arrive at the AV bundle (bundle of His)?

TLS Online TPP Program

#Question id: 1667

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

A B-cell is able to make cell-surface and secreted versions of antibody using:

TLS Online TPP Program

#Question id: 311

#SCPH01 Biochemistry

Which of the following has no contribution to the stability of tRNA?

TLS Online TPP Program

#Question id: 8848

#SCPH06 I Botany

A carbon skeleton is covalently bonded to both an amino group and a carboxyl group. When placed in water it

TLS Online TPP Program

#Question id: 14495

#SCPH28 | Zoology

A bag contains 5 white and 3 black balls. Two balls are drawn at random one after the other without replacement. The probability that both the balls drawn are black is

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

Company

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

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

© 2025 Copyright Triyambak Life Sciences Pvt Ltd. All Rights Reserved