Seudónimo Seudónimo

03-04-2017
Physics

contestada

what three ways does the respiratory system modify air before it reaches the lungs?

Respuesta :

user1345 user1345

11-04-2017

The respiratory system adds moisture and warmth to the air and it also purifies it, by removing dust and dirt particles

Answer Link

Otras preguntas

If one United States dollar equal 82 Japanese yen how many Japanese yen are equal to $100.00,$1000.00,$10,000?

Which statement is true for single-celled organisms? A. They are often harmless. B. They always cause disease. C. They only live inside

The invention of the water frame served many purposes. Which of the following was not a result of this invention? a. It was possible to produce more durable co

You are given 3 yards of tape to make evidence labels. how many labels 20 cm in length can you make?

Please helpppppppppp =( Yesterday, at a certain school, the ratio of boys to girls was 1 to 3. Today, an equal number of boys and girls joined the school. The n

What are the solutions to the equation y² –1 = 24? Choose all answers that are correct. A. 5 B. 12.5 C. –5 D. –12.5 P.S this is a multiple answer

Write 8,000,000 plus 300 plus 9 in standard form

7000 is 1/10 of what???

what is the mid point 18.6 and 18.7 on a number line

Which ordered pair would fit the function: y = 3x -2