Write note on Lethal and sublethal genes in about 150 words

(10 Marks) Anthropology Optional Paper CSE 2024

Introduction

Lethal and sublethal genes are genetic variants that affect the survival and viability of an organism. These genes can have significant evolutionary and biological implications, particularly in shaping population genetics and human health.

Main Body

Lethal genes result in death when expressed, either in the homozygous or heterozygous state, depending on their dominance. For example, certain mutations in genes related to essential biological processes may lead to death before birth or during early development. Sublethal genes, on the other hand, do not cause immediate death but may reduce an individual’s fitness, causing health problems or reduced reproductive success. They may manifest as genetic disorders that shorten life expectancy or impair an individual’s ability to thrive in their environment. These genes are important in anthropology and population studies as they affect gene frequencies and contribute to the understanding of human adaptation and natural selection.

Conclusion

Lethal and sublethal genes play a crucial role in human evolution by influencing survival and reproductive success. Understanding these genes provides insights into genetic disorders, population dynamics, and evolutionary processes.

Anthropology Test Series Programme (Online + Offline))

We provide Anthropology Daily Answer Writing a range of programs designed to cater to various stages of UPSC preparation. Whether you're just starting out, have attempted the Mains before, or are getting ready for Mains 2024, we have the right option for you. Allow us to assist you in choosing the course that best fits your needs.

ANTHROPOLOGY MAINS SPECIAL COURSES 

Enroll in our Anthropology Mentorship Program today and take the first step towards achieving your UPSC goals!

1) If you are going for Self study of Anthropology Optional and looking for a Comprehensive Program that includes Daily Answer Writing, 34 Sectional tests, 6 Comprehensive tests, and Complementary mains special 12 tests (between prelims and mains), our Anthropology 100 Days Personal Mentorship Program is the perfect choice.

2) If you want to revise Whole Syllabus through Daily Answer Writing Practice and 8 sectional and 4 full length tests, then our Anthropology DAW Mentorship Program is the best fit for you.

3) If you want to revise Whole Syllabus through 34 Sectionals and 6 Full Length Tests then Anthropology Tier- I T-40 Test Series is for you.

4) If you have written Mains earlier and need more practice, then our 16-Anthropology Tier II Test Series is a great option. This test series includes 10 sectional and 6 full-length tests.

5) if you have cleared Prelims 2023 and are preparing for Mains 2023,our Mains Special 12 Tests program is a must-have. This program includes 8 sectional and 4 full-length tests to help you prepare for the big day.

For more information on Vijetha IAS Academy’s Anthropology mentorship programs Deatils : https://vijethaiasacademy.com/anthropology-test-series

Anthropology 100 Days Personal Mentorship Program ( 7 + 3 Times Revision )

Anthropology 60 Days Personal Mentorship Program ( 4 + 3 Times Revision )

For more information: https://vijethaiasacademy.com/anthropology-test-series

Details Of Anthropology Classes Program   

Top Anthropology Optional IAS Coaching Center in Delhi Vijetha IAS Academy | Best Anthropology Optional IAS Coaching in Delhi

Fee Structure: 

• Tier 1: Rs. 55,150/- (3 Years Validity of Offline/Live Batch)
• Tier 2: Rs. 42,000/-
• Tier 3: Rs. 36,000/-

Batch Size: 50 – 60 Students

UPSC Notes 

Anthropology Optional IAS Coaching Notes, IAS Exam Preparation Booklets, IAS optional coaching Notes, UPSC Coaching Notes, Video Lectures, Live Classes with faculty, Chat Facility Available

Teachers Name: N P Kishore Sir

Past Result 

• Last Years Result 2023
  • 35 Total Selections in CSE 2023

Google Reviews: 4.9 out of 5 stars

Website: Vijetha Anthropology Optional IAS Coaching in Delhi (https://vijethaiasacademy.com)

Faculties of Vijetha IAS Academy 

• N P Kishore Sir

Features 

• Vijetha IAS Academy offers Online and offline Courses for better preparation of Anthropology Optional Strategy for UPSC in Delhi.
• For better Anthropology optional Exam Preparation, Vijetha IAS Academy Delhi Conducts the Motivational IAS Session.
• Vijetha IAS Academy provides you with the CASE STUDIES on the pattern of the real-time IAS Exam which is helpful for better preparation of the Best Coaching for UPSC Anthropology Optional Optional IAS Examination.
• DAW & WAW – Revision Through Daily & Weekly Answer Writing Practice is offered by Vijetha IAS Academy for better result of the Anthropology Optional IAS examination.

Advantages of joining Vijetha IAS Academy 

• Best Faculties for Anthropology Optional IAS Coaching in Delhi
• Best facilities, infrastructure and updated Case Studies Booklets and Notes  for better preparation of the Anthropology Optional IAS Examination in Delhi.
• Best result in Past years for Anthropology Optional Strategy for UPSC Examination in Delhi
• Best Rated coaching institute for Anthropology Optional IAS Examination in Delhi.
• Vijetha IAS Academy also provides recorded lectures videos, notes which is very helpful for better preparation of Anthropology Optional IAS Coaching in Delhi

Fees Structure of Vijetha IAS Academy 

Fees Structure of Vijetha IAS Academy 

For more information on our courses, visit our Anthropology Courses page. Explore our Test Series and Online Courses for flexible learning options.

Vijetha IAS Academy

Add. 2nd Floor, 50, Shankar Road, Block 7, Old Rajinder Nagar, Rajinder Nagar, New Delhi, Delhi 110060

        MOB. 096508 52636

       Open 7 Am : Closes 9 PM

• Website
• Directions

​

Keywords: anthropology 2024 question paper, Anthropology optional subject question paper 2024, Anthropology optionals 2024 question paper, Anthropology Optional Coaching UPSC, Vijetha IAS Academy Anthropology, Anthropology crash course UPSC, Anthropology daily answer writing UPSC, Kishore sir Anthropology, Harappan maritime trade, Indus Valley trade networks, ancient economic systems.