WorksheetsRespiratory Quiz A 26
Total questions: 44
Worksheet time: 25mins
. ______________ delivers unoxygenated blood to the Alveoli.
Pulmonary vein
Aorta
Left ventricle
Pulmonary Capillaries
a dome shaped sheet of muscle, the _________, separates the chest from the abdomen
diaphragm
epiglottis
alveoli
Intercostal muscle
Which condition has an inflammation in the bronchial tubes that causes a person to have an increase in mucus production, and inflamed lower respiratory passages. Pneumonia is common.
bronchitis
emphysema
pneumonia
cystic fibrous
For air to flow into the lungs, the pressure inside the alveoli must become lower than the atmospheric pressure. How does this occur?
By decreasing lung size
By coughing
By increasing the Vol of the cavity around the lungs
by decreasing the Vol of the cavity around the lungs
What part of the brain stem regulates the rate and depth of your breathing?
Mid brain
Medulla oblongata
Pons
Pituitary
Levels of ________ in the blood is the main regulatory chemical for respirations
CO2
O2
CO
HCO3-
Which respiratory disease enlarges adjacent alveoli chambers till they break through and form on large chamber, chronic inflammation that promotes lung fibrosis
Bronchitis
Emphysema
Asthma
Cystic fibrosis
Which of the following are the effects of aging? Pick all that apply
Elasticity of the lungs decrease
Blood oxygen levels decrease
Stimulating effects of carbon dioxide decrease
Slower respiratory rate
Which of the following does NOT affect respiratory rate and depth.
Exercise
Talking
Emotional Factors
Genetics
Why does your trachea have cartilage around it?
Keeps the air way from collapsing when lying down or when pressure drops.
Helps protect your organs
It is a base for the cilia to attach too
To make sure food does not get stuck on its way down.
Which pressures are needed to find your Vital Capacity (VC)? mark all that apply
TV
IRV
ERV
RV
If fine particle gets into your respiratory system where is it most likely to get stopped?
Nasal Passage Way
Treacha
Alevoli
Blood stream
Which of the following is not an effect of smoking on your respiratory system?
Kills Cillia
Tar build up
Respiratory rate deceases
Elasticity of the lungs decreases
How are the bronchioles different than bronchi
They are bigger
They don't have cartilage surrounding them
They have more smooth muscle layers
They are the favorite of the family
The partial pressure of O2 inside the alveoli is _____ and in the incoming blood it is _______
104 / 40
45/40
104/45
45 /105
40/104
If Jim has a FEV1 of 1.6 and and FVC of 3.4 Does he have a breathing problem or is he Ok.
Breath out problem
Breath in problem
Perfectly normal
Jimmy has been smoking since 11th grade (He broke to peer pressure). If his initial lung vol was 4.5L what will his lung vol be when he is 90?
1.35L
2.7L
3.15L
1.65L
Jimmy has been smoking since 11th grade (He broke to peer pressure). If his initial lung vol was 4.5L how old will he be when he reaches the 50% mark on his lung volume
55
60
65
45
Relaxation of the diaphragm and the intercostal muscles causes
inspiration
expiration
respiration
ventilation
What vital cellular process requires oxygen in order to occur?
photosynthesis
mitosis
cellular respiration
protein synthesis
What is the main function of the respiratory system?
to provide oxygen and remove carbon dioxide from the body
to bring oxygen to the body
to break down food and absorb nutrients
to remove oxygen from the body and deliver carbon dioxide
Breathing
Which one of the following is not a factor in Respiratory volumes
Persons size
Sex
Age
Physical Condition
Weight
Which one is not a pair of your tonsils?
Pharyngeal Tonsils
Palatine Tonsils
Lingual Tonsils
Lyarngeal Tonsils
What of the following answer would show you have a breath in Problem?
FEV1/FVC= less than 80
FEV1/FVC = greater than 80
FVC/FEV1= less than 80
FVC/FEV1= greater than 80
What is determined by the length and tension of the vocal cords?
Pitch
Loudness
volume
Trebble
What triggers the epiglottis to move?
swallowing
deep breaths
moving the uvula
signal from the medulla
1. larynx
2. nasal cavity
3. pharynx
4. trachea
Which of the following is the correct order that air would flow during inhalation.
Which lung has 2 lobes?
Right
Left
Which of the following are not an effect of aging?
Breath Less
Lose elasticity of the lungs
Medulla is less sensitive to CO2
Breath More
In the Toy Story series who is Woody's girlfriend?
Jesse
Little Bow Peep
Barbie
Mrs. Potato
What type respiration do you have between your blood and tissue?
Internal respiration
External respiration
Negative respiration
Positive respiration
CO2 is carried in the blood in the form of HCO3- which is found mostly in the _______
Plasma
Hemoglobin
Red blood Cells
White Blood Cells
What is Tidal volume
The volume of air breathed in and out during one breath
The maximal amount of air a person can expel
The amount of blood pumped from the heart
The additional air that can be forcibly inhaled after normal inspiration
The left lung is smaller because
it makes room for the heart
the left side of the body needs less oxygen
it functions only with expiration, which requires less volume
the body doesn't need that much lung
