الهَيْكَل العظمي للإنسان - ١ - كتاب في سبيل موسوعة علمية .. الدكتور أحمد ذكي

The human skeleton - 1 -

Structures are the solid parts that determine the shape of an organism, the shape of an animal, determining its length and width, its height and its shortness, its size and its size.

The ostrich has legs made of a long bone that raises it off the ground, while the snake has no legs, so it is lying on the ground.

The giraffe has 7 long bone vertebrae in its neck, and it has legs with long legs, which are what gave it this head with which it can reach the highest place in the trees, while a man also has 7 vertebrae in his neck, but they are short and upright, but in relation to the giraffe they are not tall, so he is disabled because of this. Otherwise, he may attain what the tall seven-footed creatures attained from the trees.

- Structure is an implementation tool

Living things are made of bone and flesh. Flesh and muscle ride on bone, just as a man rides a horse. The muscle moves, and the bone moves. The will comes from the brain to the muscle to strike to satisfy hunger, and it contracts or relaxes, moving the hand and claws, and it only moves a bone. Bone for muscle is a tool for execution and a tool for execution.

- The structure baptizes the body

The bones attach to each other, a vertebra attaches to a vertebra, and it forms a column. We called it the vertebral column, because it is like the pole of a tent. He is the one who raised it, and had it not been for him, it would have collapsed to the ground.

- The structure of the body is protective

The structure may be for prevention. A box that contains a living organism and protects it. All shells have structures that protect them. Abu Jumbo or crabs and lobsters, as well as shrimps or shrimps covered with a shell that wards off harm, are all a type of shell.

These shells are examples of the external skeleton, because it contains the living organism from the outside, thus preserving and protecting it, just as the vertebral column is an example of the internal skeleton, because it supports the living organism from within.

- The human structure

We are not discussing here the unity that exists in the structures of all animals. This is a goal other than the goal of this hour. However, we can say from now that there is no part of the human structure that is unparalleled in other animals.

Head structure

We start with the head, its skeleton.
It contains 22 bones, some of which are fused together. The structure of the head has two parts, the skull and the face. As for the skull, it is a box that protects the brain from harm, and its parts are permanently connected to each other, although this is not the case with a child at birth. One end of it may rise above the other, so that the skull becomes of zero size, so that it can easily be missed in the mother’s pelvis. Then it connects after that.

The human skull is distinguished from other skulls by its round shape, almost resembling a dome. The human skull is larger when compared to the head compared to other animals. In a frog, for example, we find a small skull and a large face. The size of the skull is the size of the brain.

The structure of the human face is light, because most of it has gaps. It is the home of the eyes, the nose and their cavities, the ears, the mouth, and the tongue. The facial structure contains most of the sensations, and they are all connected to the brain above them.

- Vertebral column

It is the body's strength, and its location is the back. It consists of 34 vertebrae of bone, one superimposed on the other in such a way that they create some movement between them, and the marrow passes through the middle of all of them, which is the nerve material that originates from the brain, descends to the body, and nerve branches emerge from it and pervade all the other organs.

For this reason, the vertebral column is called the dorsal chain. It begins, at the bottom of the bony skull, with the seven neck vertebrae, which are small in size, followed at the bottom by the thoracic vertebrae, which are stronger, and number 12, followed by the heavy lumbar vertebrae, which are five.

This is followed by five and five vertebrae. The first is fused to each other, which is the pelvic vertebrae. It is one strong bone that helps in carrying the viscera. The second is like the first, meaning it is fused, except that it is thinner, and it is known as the coccyx.
The coccyx, in language, is the tip of the tail.

(human skeleton)

1 - Parietal bone

2- The frontal bone

3- Temporal bone

4 - Zygomatic bone

E - nasal bone

6 - Upper jaw

7 - Upper teeth

8 - Lower teeth

9 - Lower jaw

10 - Purifying paragraphs

11 - clavicle

12 - Plate bone

13 storytelling

14 - humerus

15 - Ribs

16 - False negatives

17 - Lumbar vertebrae

18 - ilium

19 - The Kaaba

20 - Disability

21 'ulna

22 - Al-Masaas

23 - The wrist of the hand

24 - Hand comb

25 - Salamiyat

26 - Femur

27 - Patella or kneecap

28 - The shin or tibia

29 - The fragment

30 - The wrist of the foot

31 - Metatarsus

32 - Phalanges of the foot