b7r8ibootthroe b7r8ibootthroe

19-04-2017
Biology

contestada

Why is the percentage of nitrogen inhaled and exhaled the same?

Respuesta :

kyle51403 kyle51403

19-04-2017

It's the same because the lungs only filter out oxygen from the atmosphere, and the nitrogen is exhaled along with Carbon Dioxide.

Answer Link

Otras preguntas

Why is it easy to produce a strain of plant that are homozygous recessive

50 points no links and i will give brainliest Part E Next, you will make a positive factual statement about your civilization. You should use this statement in

Which career path requires training in both computer science and engineering? o a. applications development b. robotics c. bioinformatics d. systems administrat

Find the simple interest on a $500 investment made for 2 yr at an interest rate of 8%/year. What is the accumulated amount?

Please help!! a1 litre (1,000 ml) iv bag of dextrose solution contains 50 g of dextrose. find the ratio of grams per millilitre of dextrose. (enter your answer

Choose the correct adverb for the sentence she danced_______than i. a.)more gracefully b.)most gracefully c.)gracefuller d.)gracefullest

4. Which of the following statements about sentences is true? A. There are only two sentence patterns you can use to ask a question. B. The English language gen

Find the simple interest on a $500 investment made for 2 yr at an interest rate of 8%/year. What is the accumulated amount?

Suppose you have a black male rabbit and a black female rabbit. Each has a dominant gene (F) for black fur and a recessive gene (f) for white fur. What do Mende

Why can't 1 be the base of an exponential equation?

ACCESS MORE