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. 18488
TLS Online TPP Program

#Question id: 5088


 If gastrulation was blocked by an environmental toxin, then ________.

#XL - T Zoology
  1. cleavage would not occur in the zygote

  2. embryonic germ layers would not form

  3. the blastula would not be formed

  4. the blastopore would form above the gray crescent in the animal pole


Answer:- Option(s): 2


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 16856

#General Aptitude

This servant …….. (work) with us for ten years.

TLS Online TPP Program

#Question id: 16857

#General Aptitude

How …….. you ……… (get) on with your studies?

TLS Online TPP Program

#Question id: 16858

#General Aptitude

She …….. (leave) for Jammu yesterday.

TLS Online TPP Program

#Question id: 16859

#General Aptitude

I……… (write) to her last week.

TLS Online TPP Program

#Question id: 16860

#General Aptitude

He ……. (be) weak in English in the beginning.

TLS Online TPP Program

#Question id: 16861

#General Aptitude

He ……. (teach) in this college for five years.

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