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Which of the following characteristics apply to gas exchange surfaces in the lungs? A: Large surface area B: Multiple cell layers C: Decreased membrane thickness D: Surfactant E: A, B, and D are correct
asked
Dec 25, 2024
Biology
high-school
1
answer
56.9k
views
What argument does Washington provide in this chapter? how does he support his claim? To what extend do you agree with him?
answered
Nov 16, 2024
English
high-school
1
answer
159k
views
Paul and Sandy Moede signed an $8,000 note at Citizen’s Bank. Citizen’s charges a 6.50% discount rate. Assume the loan is for 300 days. a) $7,520 b) $7,520.65 c) $8,450 d) $8,450.65
answered
Oct 3, 2024
Business
high-school
1
answer
132k
views
You start with $575 in your bank account and deposit $60 each month. Write a linear or exponential equation
answered
Jul 17, 2024
Mathematics
high-school
1
answer
210k
views
What are the criteria for SIRS? 2. What is severe sepsis? 3. What is septic shock? 4. What is the SIRS chemical cascade?
answered
Jul 13, 2024
Medicine
college
1
answer
207k
views
10.4.2 Quiz: Question 1 of 10 When the United States entered the war in Europe, where did it attack first? A. Northern Africa OB. Italy OC. Germany D. Normandy
asked
Apr 15, 2024
History
college
1
answer
69.8k
views
Is the statement "If two lines intersect, then the bisectors of a pair of adjacent angles are perpendicular to each other" true or false?
asked
Mar 8, 2024
Mathematics
high-school
1
answer
48.7k
views
31 points! After the burning of Constantinople by the crusaders, the Byzantine empire was: quickly rebuilt relieved fragmented stronger than ever
answered
Mar 5, 2024
History
middle-school
2
answers
113k
views
A typical baseball has a mass of 350g and takes up a volume of .780 L. What is the density of a baseball in g/L and g/mL? A) 448.72 g/L, 0.44872 g/mL B) 448.72 g/L, 0.44872 g/mL C) 448.72 g/L, 0.44872
answered
Feb 27, 2024
Physics
high-school
1
answer
208k
views
If a company is operating at a 90% learning curve, as production doubles labor decreases by what percentage? A. 9% B. 90% C. 110% D. 10%
answered
Jan 28, 2024
Business
high-school
1
answer
48.0k
views
In at least 150 words, explain the metaphor of "cashing a check" and how it makes King's speech more effective
answered
Oct 22, 2023
English
college
1
answer
61.0k
views
Which of the following is a characteristic of DNA?a) Genetic information is stored and passed down from one generation to the nextb) it is a single-stranded molecule made up of nucleotidesc) it is secondary
answered
Sep 13, 2023
Biology
college
1
answer
70.7k
views
Okay, so how do I say that I like a guy, and he's very handsome in Spanish?. He's new and knows little English. How can I compliment him when he gives me one? (in Spanish? Thank you in advance....)
answered
Sep 12, 2023
Spanish
high-school
2
answers
6.9k
views
What is 5.46÷ 0.25 (show ur work long divison)
asked
Jul 2, 2023
Mathematics
high-school
1
answer
176k
views
The school has 220 students, 75 are participating in the dance. Write the participant students in simplest fraction, decimals and in percentage.
asked
Apr 12, 2023
Mathematics
college
2
answers
197k
views
7) Find the base of a triangle whose height is 12cm, and area is 96cm? Your answer
asked
Apr 11, 2023
Mathematics
college
2
answers
34.3k
views
What is the first step to solve the following system of equations using substitution? x - y = 7 2x - y = 17
answered
Apr 8, 2023
Mathematics
college
1
answer
102k
views
Let r be the separation vector from a fixed point (x’, y’, z’) to the point (x, y, z), and let r be its length. That is
answered
Mar 20, 2023
Physics
college
1
answer
52.2k
views
Think of the human body composition. Why do humans sink much slower than a boulder weighing the same mass? What makes humans less dense?
asked
Jan 14, 2023
Physics
college
1
answer
27.4k
views
I'm feeling down can someone cheer me up :(
answered
Oct 27, 2022
English
high-school
2
answers
133k
views
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