A: Outer margin of rectus sheath and external oblique muscle
B: Internal oblique and transverse abdominal muscles
C: External oblique and internal oblique
D: Transabdominal muscle and transverse fascia
E: External abdominal oblique muscle, internal abdominal oblique muscle
and transverse abdominal muscle
举一反三
- Which of the following extraocular muscles does not originate from Zinn's tendon ring? A: Inferior oblique muscle B: Levator palpebrae superioris muscle C: Superior rectus muscle D: Superior oblique
- The structure formed by the abdomen oblique tendon is () A: Inguinal ligament B: Deep ring C: cremaster muscle D: Joint tendon E: Belly ring
- The aponeurosis of abdominal oblique tendon does not<br/>participate in the composition () A: Inguinal ligament B: Anterior layer of rectus<br/>sheath C: Posterior layer of rectus sheath D: Lacunar ligament E: White line
- most anteriorly inserted extraocular muscle is A: superior oblique B: medial rectus C: inferior rectus D: lateral rectus E: superior rectus
- In order to inhale, the size of the thoracic cavity has to increase in order to decrease the internal pressure (compared to atmospheric pressure). In order to accomplish this task, which of the following must occur? A: the diaphragm muscle relaxes and the external intercostals contract B: the diaphragm muscle contracts and the external intercostals relax C: the diaphragm muscle and external intercostals contract D: the diaphragm muscle and external intercostals relax
内容
- 0
Which of the following is incomplete fracture? () A: Fissured<br/>fracture B: Transverse fracture C: Oblique fracture D: Spiral<br/>fracture
- 1
The main productive force in childbirth is A: Uterine contractility B: Diaphragm contractility C: Levator ani muscle contractility D: Abdominal muscle contractility
- 2
The main power in delivery is: () A: Uterine contraction B: Abdominal muscles and C: diaphragm contraction D: levator ani muscle contractility E: The psyche
- 3
deep inguinal ring ()<br/>A. also known as outer ring A: in<br/>front of it, there is transverse abdominal muscles B: about<br/>3 ~ 4cm infrolateral to pubic tubercle C: its<br/>outer wall is formed by obliquus internus abdominis D: formed by protruding transverse fascia
- 4
The factors affecting delivery are ( ). A: uterine action B: birth canal C: uterine contractility (rhythmicity, symmetry, polarity, retraction<br/>effect) D: contractility of abdominal wall muscle and diaphragm and<br/>contractility of levator ani muscle