Bones Of the Skull

💀 Bones of the Skull (মাথার হাড়সমূহ)

Human skull holo ekta bony structure ja brain ke protect kore and face er shape create kore.

👉 Skull e total 22 ta bones thake

📊 Total Bones Breakdown

🧠 1. Cranial Bones = 8

Brain ke protect kore

• Frontal = 1

• Parietal = 2

• Temporal = 2

• Occipital = 1

• Sphenoid = 1

• Ethmoid = 1

👉 Total = 8 bones

🙂 2. Facial Bones = 14

Face structure create kore

• Nasal = 2

• Maxilla = 2

• Zygomatic = 2

• Palatine = 2

• Lacrimal = 2

• Inferior nasal concha = 2

• Vomer = 1

• Mandible = 1

👉 Total = 14 bones

✅ Total Skull Bones = 8 + 14 = 22

🦴 Important Points

✔️ Sutures (Joint of Skull)

Skull er bone gula fixed joint diye jukto thake, ja ke suture bola hoy
👉 Eg: Coronal, Sagittal, Lambdoid suture

✔️ Only Movable Bone

👉 Mandible (lower jaw) holo skull er only movable bone

✔️ Function of Skull

• Brain ke protect kore

• Face shape dei

• Sense organ (eye, nose, ear) support kore

• Food chewing (mandible) help kore

⚠️ Extra Info (Exam er jonno important)

👉 Ear er moddhe aro 6 ta ossicles bones thake (middle ear)
👉 Eg: Malleus, Incus, Stapes
👉 Kintu normally skull count e ei gula include kora hoy na

✅ Conclusion

Human skull e 22 ta bones thake, ja brain ke protect kore and face er structure maintain kore. Eta body er most important protective system.