Science Trick for Exams 🧠 | JST/JEST/PST Job Prep

🎯 Preparing for JST, PST, or JEST exams? Here's a quick but powerful concept you MUST know: Mosquito is a parasite! 🦟

This short is part of a full Science course in Sindhi, 100% FREE on Sindhi Sir channel. 💡

📚 Topics covered:
Parasite definition
Real-life example: Mosquito
Science for Teaching Jobs (Sindh Govt.)

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