30938354
Descripción
Test por Lauren Parker, actualizado hace más de 1 año
|
|
Creado por Lauren Parker
hace alrededor de 3 años
|
|
Pregunta 1
Pregunta
Inhalation:
1. Diaphragm in a [blank_start]relaxed[blank_end] state is domed. When it contracts, it [blank_start]shortens[blank_end] and [blank_start]flattens[blank_end].
2. [blank_start]External[blank_end] intercostal muscles contract and pull on ribs - lifted up and out.
Respuesta
-
relaxed
-
shortens
-
flattens
-
External
Pregunta 2
Pregunta
After inhalation, the thoracic cavity will decrease in volume
Respuesta
- True
- False
Pregunta 3
Pregunta
As the the volume of the thoracic cavity increases, air pressure decreases.
Respuesta
- True
- False
Pregunta 4
Pregunta
If the thoracic cavity has a lower air pressure then...
Respuesta
-
air moves into the lungs down the pressure gradient
-
air moves out of the lungs down the pressure gradient
-
air moves into the lungs up the pressure gradient
-
air moves out of the lungs up the pressure gradient
Pregunta 5
Pregunta
Exhalation:
1. Diaphragm [blank_start]relaxes[blank_end] and rises.
2. The [blank_start]external[blank_end] intercostals relax and internal intercostals [blank_start]contract[blank_end].
3. The volume of the thoracic cavity [blank_start]decreases[blank_end].
Respuesta
-
relaxes
-
external
-
contract
-
decreases
Pregunta 6
Pregunta
As the volume of the thoracic cavity decreases, air pressure decreases.
Respuesta
- True
- False
Pregunta 7
Pregunta
As the air pressure in the thoracic cavity increases, air is forced out down the pressure gradient.
Respuesta
- True
- False
¿Quieres crear tus propios Tests gratis con GoConqr? Más información.