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. 17763
TLS Online TPP Program

#Question id: 8920


Almost all of the major animal body plans seen today appeared in the fossil record over 500 million years ago at the beginning of the

#XL - T Zoology
  1. Cambrian period.
  2.  Ediacaran period.
  3. Permian period.
  4. Carboniferous period.

Answer:- Option(s): 1


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 1769

#XL - Q Biochemistry

Which one of the antibody have multiple subtype?

TLS Online TPP Program

#Question id: 1770

#XL - Q Biochemistry

Which of the following immunoglobulin has the highest avidity of the immunoglobulins?

TLS Online TPP Program

#Question id: 1771

#XL - Q Biochemistry

Anti-Rh antibody?

TLS Online TPP Program

#Question id: 1772

#XL - Q Biochemistry

J chain is present in?

TLS Online TPP Program

#Question id: 1773

#XL - Q Biochemistry

How many disulfide bonds are in an antibody?

TLS Online TPP Program

#Question id: 1774

#XL - Q Biochemistry

hinge region  provide flexibility to antibody. Which amino acid is responsible for these flexibility?

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