Sᴄɪᴇηᴄᴇ Aηᴅ Cᴏᴍᴘᴜᴛᴇʀ Nᴏᴛᴇs™ 🎲

🏝In the optical glass industry, flint glass is used to make lenses and prisms. Because it absorbs most ultraviolet light but comparatively little visible light, it is also used for telescope lenses.

🔷David Hughes of USA invented Microphone in 1878, 🔷Machine Gun was invented by Richard Gatling of USA in 1861, 🔷Microscope was invented by Z. Jansen of Netherlands in 1590, 🔷Motorcycle was invented by Edward Butler of England in 1884. 🏝🏝 Join Now 👉@Daily_Science_Computer_Notes

💠BONES💠 🔺*Study of bones Ans : Osteology 🔺*Formation of bone is called Ans : Osteogenisis 🔺* in an adult, the number of bones are Ans : 206 ✅`NUMBER OF BONES *Axial Skeleton - 80 *Appendicular Skeleton - 126 ✅MAJOR BONES 🔹*Cranium - 8 🔸*Facial - 14 🔹*EarEar - 6 🔸*Neck - 7 🔹*Vertebral column - 33 🏝*Ribs - 24 🔷*The only bone capable of movement in skull Ans : Mandible or lower jaw bones 🔶*The bones present in Forearm Ans : Radius and Ulna 🔷*The bones present in Shank region Ans : Tibia and Fibula 🔶*Largest bone in the human body Ans : Femur 🔷*Smallest bone in the human body Ans : Stapes 🔶*The compound essential for bone Ans : Calcium phosphate 🔷*Metal which is abundant in bone Ans : Calcium 🔶*Tissue that connects a bone to another bone Ans : Ligament 🔷*Inflammation of joints due to the accumulation of uric acid Ans : Gout 🔶*Breaking of bone is called Ans : Fracture 🔷*When a bone breaks and projects through muscle and skin Ans : Compound fracture 🔶*Elbow and knee joints are the example of Ans : Hinge joints 🔷*Shoulder and hip joints are example of Ans : Ball and Socket joints #important ✍️✍️CREDIT:-Krushna⭐️⭐️ 🏝🏝 Join Now 👉@Daily_Science_Computer_Notes