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. 20036
TLS Online TPP Program

#Question id: 18729


Which of the following is not a function of DNA topoisomerase?

#Unit 13. Methods in Biology
  1. Removing turns of the double helix DNA
  2. Adding turns to the double helix DNA
  3. Have nuclease and ligase activity
  4. Have polymerase activity

Answer:- Option(s): 4


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 2360

#Unit 2. Cellular Organization

A mitochondrion has a(n) ______ , an inner space filled with a gel-like fluid.

TLS Online TPP Program

#Question id: 2361

#Unit 2. Cellular Organization

______ of the cytoskeleton help maintain the shape of the cell.

TLS Online TPP Program

#Question id: 2362

#Unit 2. Cellular Organization

Before a cell divides, the centrioles ______

TLS Online TPP Program

#Question id: 2363

#Unit 2. Cellular Organization

Cells lining the respiratory tract contain ______ that help keep the lungs clear of particles.

TLS Online TPP Program

#Question id: 2364

#Unit 2. Cellular Organization

An enzyme's specificity is caused by the ______ of the active site.

TLS Online TPP Program

#Question id: 2365

#Unit 2. Cellular Organization

A denatured enzyme no longer has its usual ______ .

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