Biology 3.1.1 Inspiration and expiration

Descrição

Quiz on Biology 3.1.1 Inspiration and expiration, created by Sam Gunnell on 14/02/2019.
Sam Gunnell
Quiz por Sam Gunnell, atualizado more than 1 year ago
Sam Gunnell
Criado por Sam Gunnell quase 6 anos atrás
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Resumo de Recurso

Questão 1

Questão
(Inspiration) The [blank_start]external[blank_end] intercostal muscles [blank_start]contract[blank_end] to move the ribcage [blank_start]up[blank_end] and [blank_start]out[blank_end]
Responda
  • external
  • contract
  • up
  • out

Questão 2

Questão
(Inspiration) The diaphragm [blank_start]contracts[blank_end] (flattens)
Responda
  • contracts

Questão 3

Questão
(Inspiration) The volume in the [blank_start]thoracic[blank_end] cavity [blank_start]increases[blank_end]
Responda
  • thoracic
  • increases

Questão 4

Questão
(Inspiration) The pressue in the [blank_start]thoracic[blank_end] cavity [blank_start]decreases[blank_end] so it is [blank_start]less[blank_end] than the pressue of the air
Responda
  • thoracic
  • decreases
  • less

Questão 5

Questão
(Expiration) The [blank_start]internal[blank_end] intercostal muscles [blank_start]contract[blank_end] to push the rib cage [blank_start]down[blank_end] and [blank_start]in[blank_end]
Responda
  • internal
  • contract
  • down
  • in

Questão 6

Questão
(Expiration) The volume [blank_start]decreases[blank_end] and the pressure [blank_start]increases[blank_end], forcing air out
Responda
  • decreases
  • increases

Questão 7

Questão
(Expiration) The abdominal muscles [blank_start]contract[blank_end] to [blank_start]raise[blank_end] the diaphragm
Responda
  • contract
  • raise

Questão 8

Questão
(Inspiration) Air flows down the [blank_start]pressure[blank_end] gradient and into the [blank_start]lungs[blank_end]
Responda
  • pressure
  • lungs

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