What are the structural characteristics of the larynx that are compatible with the function of speec

Observe the structure of the long bones: periosteum is tough - a tough connective tissue membrane, color - red, there are blood vessels in it (nutrition), and nerves (so that the bones can receive excitement from the center, have sensory functions, etc.) Bone compactness - the backbone, cancellous bone - the ends of the long bones, bone compactness - dense and hard, strong resistance to pressure; Bone cancellous - loose structure, honeycomb-shaped, can withstand a certain amount of pressure Bone is a hollow tubular structure, so that the bone is light and strong, and the sports support function is compatible, the tubular structure of the long bone is like a bicycle girder ridden by a person, light and firm, and its structure is compatible with the movement function of the person Therefore, the answer is: the tubular structure of the long bone is like a bicycle girder ridden by a person, light and firm, and its structure is compatible with the movement function of the person

The structure that communicates the laryngeal cavity with the pharynx is () hypochondric.

a.Piriform holes.

b.Posterior nostrils.

c.Laryngeal mouth. d.Eustachian tube.

e.Pharyngeal Isthmus. Correct answer: Poor guess c

The structure of the larynx is: laryngeal envy (left and right structure) (left and right structure).

The structure of the larynx is: larynx (left and right structure) (left and right structure). Pinyin is: hóutóu.

What is the specific explanation of larynx, we will introduce it to you through the following aspects:

1. Explanation of terms [click here to view the details of the plan].

Laryngeal hóutóu. (1) The upper part of the respiratory tract of terrestrial vertebrates, which is connected to the upper pharynx and the lower part of the trachea, belongs to the respiratory system. Since ancient times, it has been confused with the pharynx, which belongs to the digestive system.

2. Chinese dictionary.

The vocal organ of the human being. Located in the anterior part of the respiratory tract. It is composed of hard bones, cartilage and soft tissues, and resembles a cylinder. The upper part is connected to the pharyngeal head and the lower part is connected to the trachea, which has the functions of ventilation and articulation. Words translated into English throat, larynx and French larynx

3. Network Explanation.

Among laryngeal vertebrates, animals with an evolutionary level above that of amphibians (frogs, toads, salamanders, etc.) have a pneumatic tube, and the specialized initial part of the pharynx is called the larynx. It is used to protect the trachea or as a sound-generating mechanism. At the same time, it is also the place where the trachea and esophagus are separated.

The laryngeal cartilage, which evolved from the gill arch, supports the laryngeal wall, while the laryngeal wall of birds below is underdeveloped, with only cricoidcartilage and arytenoidcartilage. The importance of laryngeal position in singing vocalization has been valued by the vast majority of vocal music teachers and singers. Whether the larynx is placed correctly when singing directly affects the quality of the singing voice.

Idioms about larynx.

Back to choke the throat, turn the throat to touch the paper, pen, mouthpiece, mouthpiece, iron plate singing, scratch the throat, ears, eyes, mouthpiece, throat, stroking the back.

Words about larynx.

Choking the throat, choking the throat, choking the throat, stroking the back of the paper and pen, the mouthpiece, the fish in the throat, choking the throat, the ear, the eye, the mouthpiece, the fish choking on the throat, the mouthpiece of the mouthpiece, scratching the throat and squeezing the throat.