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. 153
TLS Online TPP Program

#Question id: 171


An amino acid with two chiral carbon atoms

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. is unstable.

  2. can exist in 4 forms all of which are superimposable.

  3. can form three possible stereoisomers.

  4. can form four possible stereoisomers.


Answer:- Option(s): 4


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 2347

#Unit 2. Cellular Organization

Diffusion of molecules across biological membranes that requires channels is called

TLS Online TPP Program

#Question id: 5400

#General Aptitude

a, b, c, d, and e are five consecutive odd numbers then what is the average ?

TLS Online TPP Program

#Question id: 11166

#Unit 2. Cellular Organization

Which of the following fatty acids are linked to membrane proteins?

TLS Online TPP Program

#Question id: 11458

#Unit 7. System Physiology – Animal

A person able to hear only low-frequency sounds would probably have which of the following structural problems in the ear?

TLS Online TPP Program

#Question id: 28943

#Unit 7. System Physiology – Animal

Hypothalamus secreting Corticotropin-releasing hormone (CRH) stimulates the secretion of____

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