Edelmira678 Edelmira678
  • 26-04-2015
  • Biology
contestada

What normally prevents the membranes of the alveoli from sticking together during expiration?

Respuesta :

andreaaaaaaaaa andreaaaaaaaaa
  • 26-04-2015
the secretion of fluids in the inner surface of the alveoli. hope I helped :))
Answer Link

Otras preguntas

Which traits are challenges of life for all organisms? Choose all answers that are correct. a. reproducing b. getting sunlight c. hiding or running d. maint
If angle adc=134 and adb=5x+4 and bdc=7x-2 what does angle bdc measure
How does a fern tree get energy?
Select all that apply. DNA's long chains of paired nucleotides are made up of _____. a. acids b. nitrogenous bases c. phosphates d. sugars
When full, a 22-gallon gas tank holds 129.8 pounds of gasoline. Estimate the weight of one gallon of gasoline. If it costs $91.30 to fill the gas tank, estimate
What is the verbal expression for 7 to the third power
Surface currents are caused by a. floods. c. the wind. b. warm water. d. the equator.
Which of the following is an intermediate direction? a. north b. northwest c. south d. east
two square roots of 25 equals
If One monkey can eat one banana in 3mins then 10 monkeys can eat 10 bananas in how much time? A. 10minutes B. 30minutes C. 3minutes D. 2minutes