作业帮explain the role of the ribsand the diaphragm in the breathing process
来源：学生作业帮助网 编辑：作业帮 时间：2024/11/17 04:39:01
explain the role of the ribsand the diaphragm in the breathing process
explain the role of the ribsand the diaphragm in the breathing process
explain the role of the ribsand the diaphragm in the breathing process
Movement of air from the external environment into the lungs is accomplished by the action of two groups of muscles.The first is the diaphragm,a muscular wall that divides the trunk's body cavity into two parts,the chest and the abdomen.The second consists of the rib muscles (intercostal muscles).These muscles act together to change the size of the chest cavity.The rib muscles are attached to your ribs,which in turn encircle the lungs and chest cavity.Together,this system is often referred to as the rib cage.
explain the role and responsibilities of the tax practitioner 着急
Explain the role of cell specialization in the development of tissues.最好用英语答~
explain the role of the ribsand the diaphragm in the breathing process
Explain the role of prices in allocating resources in an economy
Explain the role of mitosis in the growth and repair of tissues in plants and animals.最好用英语答
the role of supplier
the role of
the role of women
the role of commercial
英语翻译-Define accounting and describe its role in making informed decisions,identify business goals and activities,and explain the importance of ethics in accounting.-Identify the users of accounting information.-Explain the importance of busin
the role of migrant workers
翻译the character of the leadership role
Explain how floyd algorith works and role of variable kGiven this algorithm for k
play the role of a student是什么意思
the role of advertisment,求翻译!
the role of people 求中文
The role of formal instruction什么意思
role of