This topic contains a solution. Click here to go to the answer

Author Question: When the diaphragm and external intercostal muscles contract, (Read 95 times)

lracut11

  • Hero Member
  • *****
  • Posts: 536

Question 1

The common passageway shared by the respiratory and digestive systems is the
◦ larynx.
◦ glottis.
◦ pharynx.
◦ vestibule.
◦ esophagus.

Question 2

When the diaphragm and external intercostal muscles contract,
◦ expiration occurs.
◦ the volume of the lungs decreases.
◦ the lungs collapse.
◦ the volume of the thorax increases.
◦ the volume of the thorax decreases.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by lracut11 on Apr 11, 2021

cupcake16

  • Sr. Member
  • ****
  • Posts: 309
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly




lracut11

  • Member
  • Posts: 536
Reply 2 on: Apr 11, 2021
Great answer, keep it coming :)


rachel

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Excellent

 

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

For a complete list of videos, visit our video library