20 Nov 2023: UPSC Exam Comprehensive News Analysis

20 Nov 2023 CNA
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TABLE OF CONTENTS

A. GS 1 Related
B. GS 2 Related
C. GS 3 Related
D. GS 4 Related
E. Editorials
GOVERNANCE
1. Steering road safety in India back onto the right lane
SOCIAL ISSUES
1. Making public education inclusive
F. Prelims Facts
1. Legal experts divided on self-regulation provisions in draft broadcasting Bill
G. Tidbits
1. Animation Film on Ahom warrior chosen for IFFI 2023
2. Kerala to expand farming of GI-tagged Onattukara sesame
3. Freemartins: black sheeps among cattle
H. UPSC Prelims Practice Questions
I. UPSC Mains Practice Questions
FIP Magazine

3. Freemartins: black sheeps among cattle

  • In animal husbandry, cattle born with characteristics of both sexes are termed freemartins.
  • Freemartins are sterile female cattle resulting from twinning of a male and a female in the same uterus, occurring in about 90% of twin pregnancies in cattle.
  • The phenomenon arises from blood exchange between male and female foetuses during gestation.
  • Freemartinism is genetically attributed to the sharing of Y chromosome-carrying cells from the male twin with the female twin.
  • The Y chromosome triggers the development of male reproductive organs in the male foetus, leading to incomplete development in the female foetus.
  • Freemartins have underdeveloped or non-functional reproductive tracts, making them unable to reproduce.
  • Freemartins are identified in agricultural settings by physical and/or behavioural traits and are often culled from the breeding herd for improved reproductive efficiency.

H. UPSC Prelims Practice Questions

Q1. With reference to the Sustainable Development Goals (SDGs), which 
goals and targets explicitly address road safety?
  1. SDG 1.1 and 2.5
  2. SDG 3.6 and 11.2
  3. SDG 5.3 and 8.1
  4. SDG 9.4 and 10.1
CHECK ANSWERS:-

Answer: b

Explanation: SDG 3.6 aims to reduce global deaths and injuries from road traffic accidents, and SDG 11.2 focuses on providing safe, affordable, accessible, and sustainable transport systems by 2030.

Q2. Consider the following statements regarding the Onattukara sesame oil:
  1. It is rich in vitamin E and antioxidants.
  2. It is Geographical Indication (GI)-tagged for its medicinal properties.
  3. It is used for treating rheumatism and skin protection.

How many of the statements given above are correct?

  1. Only one  
  2. Only two  
  3. Only three  
  4. None
CHECK ANSWERS:-

Answer: c

Explanation: Onattukara sesame oil is GI-tagged, high in vitamin E, and antioxidants. It is known for treating rheumatism and skin protection.

Q3. What term is used to describe sterile female cattle born with characteristics 
of both sexes due to twinning of a male and a female within the same uterus?
  1. Hermaphrodites
  2. Freemartins
  3. Intersex cattle
  4. Sterilex
CHECK ANSWERS:-

Answer: b

Explanation: Freemartins are sterile female cattle resulting from the twinning of a male and a female within the same uterus, exhibiting characteristics of both sexes.

Q4. Consider the following statements regarding the draft Broadcasting 
Services (Regulation) Bill, 2023:
  1. The Bill proposes the formation of Content Evaluation Committees (CEC) for self-regulation by broadcasters.
  2. Every broadcaster must broadcast only those programs certified by the CEC.
  3. The Broadcast Advisory Council will address complaints and make recommendations to the government.

How many of the statements given above are incorrect?

  1. Only one  
  2. Only two  
  3. Only three  
  4. None
CHECK ANSWERS:-

Answer: c

Explanation: The Bill proposes CEC for self-regulation, broadcasters must air certified programs, and the Broadcast Advisory Council will address complaints and make recommendations.

Q5. Who is Lachit Borphukan, celebrated for his valor against the Mughal 
Empire, as depicted in a recent animation film?
  1. A Mughal general
  2. An Ahom Dynasty ruler
  3. A Chinese military strategist
  4. An Ahom Dynasty general
CHECK ANSWERS:-

Answer: d

Explanation: Lachit Borphukan was a general of the Ahom Dynasty, renowned for his bravery against the Mughal Empire, preventing their control over the Ahom kingdom.

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