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. 2346
TLS Online TPP Program

#Question id: 2371


The Cell Theory states that

#Unit 2. Cellular Organization
  1. cells are the basic unit of life

  2. all cells arise from preexisting cells

  3. all organisms are composed of cells

  4. all of the above


Answer:- Option(s): 4


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 28276

#Unit 5. Developmental Biology

polymerization of G-actin molecules into F-actin by small G-protein which is?

TLS Online TPP Program

#Question id: 28277

#Unit 5. Developmental Biology

Species-specific binding on the vitelline envelope of sea urchin eggs through___

TLS Online TPP Program

#Question id: 28278

#Unit 5. Developmental Biology

 Bindin receptors present in___

TLS Online TPP Program

#Question id: 28279

#Unit 5. Developmental Biology

Bindin receptors in S. purpuratus is___

TLS Online TPP Program

#Question id: 28280

#Unit 5. Developmental Biology

 Species specific recognition of sea urchin gametes can occur at the various level such as____ 
a) sperm attraction 
b) sperm activation
c) the acrosome reaction
d) sperm adhesion
e) Cortical Granules reaction

TLS Online TPP Program

#Question id: 28281

#Unit 5. Developmental Biology

Fusion is an active process, often mediated by

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