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. 25584
TLS Online TPP Program

#Question id: 5560


In a newly fertilized egg, the vitelline layer ________.

#Unit 5. Developmental Biology
  1. lifts away from the egg and hardens to form a fertilization envelope

  2. secretes hormones that enhance steroidogenesis by the ovary

  3. reduces the loss of water from the egg and prevents desiccation

  4. provides most of the nutrients used by the zygote


Answer:- Option(s): 1


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 23526

#Unit 1. Molecules and their Interaction Relevant to Biology

An ecological community is an assemblage of

TLS Online TPP Program

#Question id: 23525

#Unit 1. Molecules and their Interaction Relevant to Biology

Biodiversity is an abbreviation of

TLS Online TPP Program

#Question id: 23559

#Unit 1. Molecules and their Interaction Relevant to Biology

National Council for Women’s Education was established in:

TLS Online TPP Program

#Question id: 23558

#Unit 1. Molecules and their Interaction Relevant to Biology

NAAC is an autonomous institution under the aegis of:

TLS Online TPP Program

#Question id: 23557

#Unit 1. Molecules and their Interaction Relevant to Biology

The aim of vocationalisation of education is:

TLS Online TPP Program

#Question id: 23556

#Unit 1. Molecules and their Interaction Relevant to Biology

The head quarter of Mahatma Gandhi Antarrashtriya Hindi Vishwavidyalaya is situated in:

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