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. 44429
TLS Online TPP Program

#Question id: 3046


Which one of the following reagent used in differentiation of gram positive and Gram negative bacteria?

(P) Congo red                        (Q) Safranine

(R) Methylene blue                  (S) Iodine

#SCPH06 I Botany
  1. P & S only         

  2. Q, R and S Only

  3. P, Q & S 

  4. Q & S only


Answer:- Option(s): 4


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 15210

#SCPH28 | Zoology

Which of the following buffer gives superior separation of smaller fragments (< 2 kb) of miRNA prudentially

TLS Online TPP Program

#Question id: 15211

#SCPH01 Biochemistry

Micro-RNA or small molecule of RNA can be separated by using

TLS Online TPP Program

#Question id: 15211

#SCPH05 I Biotechnology

Micro-RNA or small molecule of RNA can be separated by using

TLS Online TPP Program

#Question id: 15211

#SCPH06 I Botany

Micro-RNA or small molecule of RNA can be separated by using

TLS Online TPP Program

#Question id: 15211

#SCPH28 | Zoology

Micro-RNA or small molecule of RNA can be separated by using

TLS Online TPP Program

#Question id: 15212

#SCPH01 Biochemistry

Sieving effect that contributes to the separation of proteins according to their size, in techniques such as SDS–gel electrophoresis, the concentration of gel used

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