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

Author Question: Exchange across a membrane requires (Read 67 times)

Mr. Wonderful

  • Hero Member
  • *****
  • Posts: 866

Question 1

During rapid expulsion of air, which additional muscles are involved?
◦ neck muscles
◦ back muscles
◦ abdominal muscles
◦ pelvic muscles
◦ eye muscles

Question 2

Exchange across a membrane requires
◦ moisture only.
◦ transport proteins only.
◦ pressure gradients only.
◦ moisture and pressure gradients only.
◦ moisture, pressure gradients, and transport proteins.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Mr. Wonderful on Jan 6, 2021

joshbk44

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jan 6, 2021
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 42% of students answer this correctly




Mr. Wonderful

  • Member
  • Posts: 866
Reply 2 on: Jan 6, 2021
YES! Correct, THANKS for helping me on my review


dantucker

  • Member
  • Posts: 346
Reply 3 on: Yesterday
Gracias!

 

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

For a complete list of videos, visit our video library