subject
Chemistry, 27.01.2020 09:31 strange5eyes

The exchange of carbon dioxide and oxygen takes place in the lungs. the specific site of gas exchange is the
alveoli
nephron
neuron
synapse

ansver
Answers: 3
Show answers

Another question on Chemistry

question
Chemistry, 21.06.2019 20:30
Un cierto gas tiene un volumen de 800ml a 80°c y 600ml a 80°c y 600mmhg de presión. ¿cual será el volumen del gas a condiciones normales? sí el gas es oxígeno, ¿cuál será su peso? y ¿cuántas moléculas están presentes en el sistema?
Answers: 2
Answer
question
Chemistry, 23.06.2019 06:20
An object of mass 10.0 kg and volume 1000 ml and density 10 g/ml sinks in water who’s density is 1.0 g/ml. what is the mass of the water which has been displaced in kilograms
Answers: 1
Answer
question
Chemistry, 23.06.2019 12:30
Can someone solve thierry two problems
Answers: 1
Answer
question
Chemistry, 23.06.2019 13:00
The gram molecular mass or co2 is the same as the gram molecular mass of
Answers: 2
Answer
You know the right answer?
The exchange of carbon dioxide and oxygen takes place in the lungs. the specific site of gas exchang...
Questions
question
Mathematics, 24.07.2019 18:40
An aquarium tank holds 475 liters of water. how much is this in gallons? use the following conversion: 1 gallon is 3.8 liters....
question
Spanish, 24.07.2019 18:40
The group of islands that forms a municipality in the province of buenos aires is called el...
question
Mathematics, 24.07.2019 18:40
Apiece of wire 23 m long is cut into two pieces. one piece is bent into a square and the other is bent into an equilateral triangle....
question
Health, 24.07.2019 18:40
How does cooperation strengthen your relationship...
question
Mathematics, 24.07.2019 18:40
Apiece of wire 16 m long is cut into two pieces. one piece is bent into a square and the other is bent into a circle....
question
Geography, 24.07.2019 18:40
Read the excerpt from section 2 of the espionage act, which was enacted by the congress of the united states on june 15, 1917.read the excerpt from se...
question
Biology, 24.07.2019 18:40
Which are steps of mitosis? check all that apply and do not answer my question a. prophase until you know for b. interphase sure it is correct and...
question
English, 24.07.2019 18:40
The story is bud not buddy what do bugs and bud eat for supper in hooverville? a. cooked vegetables b. boiled potatoes c. rabbit stew d. muskrat stew...
question
Mathematics, 24.07.2019 18:50
1. find the sum. -5 + ( -1 ) + 6 + 4 a: 6 b: 4 c: 7 d: -4 2. add -10 + ( -5 ) + 15 a: 15 b: 0 c: 10 d: -10...
question
Spanish, 24.07.2019 18:50
Escoge la mejor respuesta. en esta lección charlie y sophie llegan al país de...
question
Health, 24.07.2019 18:50
Antibiotics kill harmful bacteria or prevent bacteria from reproducing....
question
Spanish, 24.07.2019 18:50
What does the following expression mean? ¿qué onda? what's up? what's next? what do you mean? how soon?...
question
Mathematics, 24.07.2019 18:50
Atown's population increased from 14,523 to 16,489. what is the percent increase in the town's population?...
question
English, 24.07.2019 18:50
Identify one conflict from the novel that divalups due to diffrent perspectives of the charitors involed. explain how the conficts effect the charitar...
question
Mathematics, 24.07.2019 18:50
Find the total cost for a $30 bat; 15% discount...
question
Mathematics, 24.07.2019 18:50
If 46 students line up into 8 equal rows how many students would be there in each row....
question
Mathematics, 24.07.2019 18:50
How do i figure out 3/4 of 640 fraction...
question
Chemistry, 24.07.2019 18:50
Designing an experiment your family has planted a garden you o serve that some of the plants in the garden have teeth marks in them what is eating the...
question
Mathematics, 24.07.2019 18:50
Find the selling price: cost: $67.20 percent of markup: 10% a. $6.72 c. $10.00 b. $63.92 d. $73.92...
question
Biology, 24.07.2019 18:50
Which level of taxonomy has the fewest organisms? domain kingdom genus species...
More questions: Chemistry Another questions
See results (0)