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. 27272
TLS Online TPP Program

#Question id: 9251


Which of the following is responsible for the differences in summer and winter temperature stratification of deep temperate zone lakes?

#9. Diversity of Life Forms
  1. Water is most dense at 4°C.
  2. Oxygen is most abundant in deeper waters.
  3. Winter ice sinks in the summer.
  4. Stratification is caused by a thermocline

Answer:- Option(s): 1


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 3461

#11. Evolution and Behavior

the most common way that altruism between related individuals evolves and results from

TLS Online TPP Program

#Question id: 3462

#11. Evolution and Behavior

Which describes brightly colored peacocks mating more frequently than drab peacocks?

TLS Online TPP Program

#Question id: 3463

#11. Evolution and Behavior

Which one of the following statements is INCORRECT?

TLS Online TPP Program

#Question id: 3509

#8. Inheritance Biology

Principle of independent assortment apply for those gene that is

TLS Online TPP Program

#Question id: 3511

#8. Inheritance Biology

What proportional of one round and two wrinkle seed if random selected 3 seed from various seed produced from monohybrid test cross?

TLS Online TPP Program

#Question id: 3512

#8. Inheritance Biology

How many different type of gamete produced by plant having genotype AABBccDd?

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

© 2026 Copyright Triyambak Life Sciences Pvt Ltd. All Rights Reserved