khiana14 khiana14
  • 03-09-2020
  • Health
contestada

The main organ of the respiratory system is the
nose, lung, mouth, or trachea

Respuesta :

mosfara5478
mosfara5478 mosfara5478
  • 03-09-2020

Answer:

lungs

Explanation:

Answer Link

Otras preguntas

two negative integers are 8 units apart on the number line and have a product of 308. which equation could be used to determine x, the smaller negative integer?
In a solution of brine (salt water), what is the salt? a solute a solvent a solution a reactant a product
nguyen thi vinh describes the division between North/South Vietnam as "a frontier of?
Two numbers total 86 and have a difference of 12. Find the two numbers.
Which of these is an effective thesis statement? A. I'm going to write about my summer vacation. B. Last year we vacationed at Virginia Beach. C. Virginia Beac
What energy conversion occurs when a battery powered car rolls across the floor ?
The cardiovascular and respiratory system work together to deliver blood and oxygen to the cells of the human body. True or False?
_____ are within the inner membrane of the mitochondria and increase its ability to create ATP.
The skin is attached to the muscles of the body by the ________ layer. (points : 2) epidermis hypodermis subcutaneous dermis
may someone please help me