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. 25948
TLS Online TPP Program

#Question id: 342


In a single molecule of water, two hydrogen atoms are bonded to a single oxygen atom by ________.

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. hydrogen bonds

  2. nonpolar covalent bonds

  3. polar covalent bonds

  4. ionic bonds


Answer:- Option(s): 3


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 10393

#Unit 6. System Physiology – Plant

The N-terminal half of phytochrome contains three types of domain, which of the following contain bilin-lyase activity, which binds the chromophore?

TLS Online TPP Program

#Question id: 10395

#Unit 6. System Physiology – Plant

Which of the following responses is not shown Photoreversibility and Reciprocity?

TLS Online TPP Program

#Question id: 10398

#Unit 6. System Physiology – Plant

Which of the following phytochromes shows very few responses due to their highly regulated transcriptional and translational level?

TLS Online TPP Program

#Question id: 10399

#Unit 6. System Physiology – Plant

Which type of the response shown by mutant phyA?

TLS Online TPP Program

#Question id: 10400

#Unit 6. System Physiology – Plant

phyB mutant has shown___

TLS Online TPP Program

#Question id: 10401

#Unit 6. System Physiology – Plant

Chloroplast movements in some plants is maintained by fused molecules of phytochrome and phototropin is known as

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