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Write Mains Before Mains - UPSC 2025

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Q.1. With reference to Mycelium Bricks, consider the following statements :

1. Mycelium bricks are made from
fungal spores and agricultural
waste and are biodegradable, fire-
resistant, and effective heat
insulators.

2. Unlike fired clay bricks, the
production of mycelium bricks
results in significant carbon dioxide
emissions, making them unsuitable
for green construction.
Which of the statements given above is/are correct ?
Anonymous Quiz
51%
a) 1 only
15%
b) 2 only
32%
c) Both 1 and 2
2%
d) Neither 1 nor 2
Q.2.The destructive effect that the bread mould Penicillium has upon certain bacteria, is an example of :

a) Mutualism

b) Commensalism.

c) Amensalism

d) Parasitism
Choose the correct option :
Anonymous Quiz
12%
A
30%
B
33%
C
26%
D
Q.3. Consider the following statements Teal Carbon :

1. Teal carbon refers to carbon stored in tidal marine ecosystems like mangroves and seagrasses.

2. India's first study on 'teal carbon', undertaken at Keoladeo National Park (KNP) in Rajasthan.
Which of the statements given above is/are incorrect ?
Anonymous Quiz
25%
a) 1 only
27%
b) 2 only
43%
c) Both 1 and 2
5%
d) Neither 1 nor 2
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Forwarded from Sleepy Classes Mains Pro
Imp Topics - Ethics For UPSC Mains 2025.pdf
1.2 MB
Hello Doston

Sharing the Ethics Paper IV study material for UPSC Mains 2025.

This PDF covers all important topics and themes that are expected for this year's exam.

Please download and use it effectively for your preparation.
The content is well-organized theme-wise, so follow the sequence for better understanding.
All the best for your studies!
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Punjab PSC 2025 Prelims Notification - Free Workshop for Punjab PSC Prelims 2025

Visit the Link For Registration
https://us02web.zoom.us/meeting/register/yMQ-mzJgR9-VNeJqJsD2sg
Q.1. With reference to Mycelium Bricks, consider the following statements:

1. Mycelium bricks are made from
fungal spores and agricultural
waste and are biodegradable, fire-
resistant, and effective heat
insulators.

2. Unlike fired clay bricks, the
production of mycelium bricks
results in significant carbon dioxide
emissions, making them unsuitable
for green construction.
Which of the statements given above is/are correct ?
Anonymous Quiz
58%
a) 1 only
16%
b) 2 only
23%
c) Both 1 and 2
3%
d) Neither 1 nor 2
Q.2.Consider the following statements regarding Sea Sparkle :

1. It is a bioluminescent marine. dinoflagellate that causes glowing blue waters at night.

2. It directly produces toxins that are responsible for fish kills during algal blooms.
Which of the statements given above is/are correct ?
Anonymous Quiz
44%
a) 1 only
15%
b) 2 only
38%
c) Both 1 and 2
3%
d) Neither 1 nor 2
Q.3. Consider the following statements IUCN's Red List of Mangrove Ecosystems :

1. It was released on the occasion of World Wetlands Day.

2. The mangrove ecosystem shared by South India, Sri Lanka, and Maldives is listed as "critically endangered."

3. The mangrove ecosystems of the Bay of Bengal region are classified as "least concern."
Doston, Time to ROLL UP YOUR SLEEVES!
Punjab PCS Prelims Exam Date is Out!

Join us for a LIVE Zoom Session at 11 AM Today to jumpstart your preparation with full force.
Our 75-Day Action Plan Starts TODAY!
Forwarded from MISSION Punjab PCS 2025
Doston, Time to ROLL UP YOUR SLEEVES!
Punjab PCS Prelims Exam Date is Out!

Join us for a LIVE Zoom Session at 11 AM Today to jumpstart your preparation with full force.
Our 75-Day Action Plan Starts TODAY!

With link Visit the Link For Registration
https://us02web.zoom.us/meeting/register/yMQ-mzJgR9-VNeJqJsD2sg