APTI PLUS Academy For Civil Services

With reference to Osteoporosis, recently seen in the news, consider the following statements: It is a condition in which bone formation exceeds bone resorption. It increases the risk of fractures, especially in the hip, spine, and wrist. It is often called a “silent disease” because symptoms usually appear only after a fracture occurs.

With reference to bio-based chemicals, recently seen in the context of India’s BioE3 policy, consider the following statements: They are produced using renewable biological feedstocks such as biomass and agricultural residues. Their production commonly involves fermentation or enzymatic processes. They are derived exclusively from genetically modified microorganisms. They are considered an alternative to petroleum-based industrial chemicals.

Let's start our Mega Quiz!

📢 All Odisha OAS Prelims Test Series 2024 is Now Ongoing! Before the Main exam, evaluate and improve your preparation with Odisha’s Biggest , trusted and reliable Brand APTI PLUS's OAS Prelims Test Series 2024 You will get : ✔ 42 High-Quality, Exam-Focused Tests ✔ Expert-Designed & Syllabus-Oriented Questions ✔ Pattern-Based Practice ✔ Performance Analysis & Peer Comparison ✔ Available in Online & Offline Modes Don’t miss the opportunity to compete with Odisha’s top aspirants and benchmark your performance. 📞 Enroll Now: 9938386166 | 7327846166 make point

Explained: District Cooling & India’s Sustainable Future Topic: Centralised Cooling Systems for Low-Carbon Urban Growth Understand how district cooling can support rapid urbanisation while reducing emissions. Explore the need, advantages, and policy hurdles of adopting centralised cooling networks. Strengthen your preparation in energy security, urban infrastructure, climate governance, and public policy.

𝐃𝐀𝐈𝐋𝐘 𝐌𝐈𝐍𝐈 𝐐𝐔𝐈𝐙 𝐓𝐎 𝐓𝐄𝐒𝐓 𝐘𝐎𝐔𝐑 𝐊𝐍𝐎𝐖𝐋𝐄𝐃𝐆𝐄! 𝐓𝐎𝐏𝐈𝐂:- Geography – Physical Geography

𝐃𝐀𝐈𝐋𝐘 𝐏𝐑𝐄𝐋𝐈𝐌𝐒 𝐏𝐘𝐐 | 16th 𝐅𝐞𝐛𝐫𝐮𝐚𝐫𝐲 𝟐𝟎𝟐𝟔

Mega Quiz 1. Which of the following rulers are correctly associated with the control of Chunar Fort? Sher Shah Suri Akbar Nawabs of Awadh British Select the correct answer using the code below: (a) 1 and 2 only (b) 1, 2 and 3 only (c) 2, 3 and 4 only (d) 1, 2, 3 and 4 Answer: (d) Explanation: Chunar Fort witnessed multiple political transitions. Sher Shah Suri secured it in 1532; Humayun later besieged it; Akbar captured it in 1575 and constructed the west gate. It subsequently passed to the Nawabs of Awadh, then to Kashi rulers, and eventually came under British control until 1947. 2. With reference to wheat cultivation in India, consider the following statements: Wheat is primarily grown as a Rabi crop. It requires cool conditions during sowing and warm, dry weather during ripening. Excess humidity and rainfall during the ripening stage are beneficial for grain quality. Which of the statements given above is/are correct? (a) 1 and 2 only (b) 2 and 3 only (c) 1 only (d) 1, 2 and 3 Answer: (a) Explanation: Wheat is a Rabi crop, sown in winter and harvested in spring. It requires cool temperatures (10–15°C) during sowing and warm, dry weather (21–26°C) during ripening. Excessive rainfall or humidity during ripening damages grain quality and may cause lodging or fungal diseases. Hence, statement 3 is incorrect. 3. Which of the following water bodies surrounds Barbados? (a) Caribbean Sea (b) Atlantic Ocean (c) Gulf of Mexico (d) Pacific Ocean Answer: (b) Explanation: Unlike many Caribbean islands that lie within the Caribbean Sea, Barbados is located on the eastern edge of the Caribbean and is surrounded by the Atlantic Ocean, making it geographically distinct. 4. Apiaceae family, to which Tetrataenium paikadae belongs, includes which of the following commonly known plants? Carrot Coriander Mustard Cumin Select the correct answer using the code below: (a) 1 and 2 only (b) 1, 2 and 4 only (c) 2 and 3 only (d) 1, 2, 3 and 4 Answer: (b) Explanation: The Apiaceae (Umbelliferae) family includes aromatic plants such as carrot, coriander, cumin, fennel, and celery. Mustard belongs to the Brassicaceae family. Hence, statements 1, 2, and 4 are correct. 5. Chennakeshava Temple is an example of which of the following architectural styles? (a) Nagara style (b) Dravida style (c) Vesara style associated with Hoysala architecture (d) Indo-Islamic style Answer: (c) Explanation: Hoysala temples, including Chennakeshava, represent a distinct Vesara-type architecture, combining features of Nagara and Dravida styles with highly ornate detailing, star-shaped plans, and elaborate sculptural work