Physiology | MedPulse 🫀
when respiratory pause disappeared?
when respiratory pause disappeared?
Anonymous Quiz
0%
after inspiration
100%
after expiration
0%
in fast respiration
0%
non of them
Physiology | MedPulse 🫀
amount of air remaining in lung at the end of normal expiration
amount of air remaining in lung at the end of normal expiration
Anonymous Quiz
0%
residual volume
0%
expiration capacity
0%
expiration volume
0%
functional residual capacity
Physiology | MedPulse 🫀
all are inspiration muscle except
all are inspiration muscle except
Anonymous Quiz
0%
external intercostalis muscle
0%
internal intercostalis muscle
0%
diaphragm
100%
serratus anterior muscle
Physiology | MedPulse 🫀
expiration is a passive process due to
expiration is a passive process due to
Anonymous Quiz
0%
muscle contaction
0%
elastic recoil of lung
50%
both
50%
non
Physiology | MedPulse 🫀
hyline membrane disease coused by
hyline membrane disease coused by
Anonymous Quiz
0%
deficient of surfactant
0%
deficient of alveoli
100%
spasm in smooth muscle
0%
pneumonia
Physiology | MedPulse 🫀
thyroid & glucocorticoid hormone stimulate
thyroid & glucocorticoid hormone stimulate
Anonymous Quiz
0%
respiration
0%
alveoli formation
0%
surfactant
100%
all
Physiology | MedPulse 🫀
lung alveoli is about
lung alveoli is about
Anonymous Quiz
33%
300 billion
0%
200 million
33%
300 million
33%
70-80 million
Physiology | MedPulse 🫀
end by terminal bronchioles
end by terminal bronchioles
Anonymous Quiz
50%
respiratory zone
0%
conducting zone
50%
bronchial tree
0%
all
Physiology | MedPulse 🫀
non_respiratory function
non_respiratory function
Anonymous Quiz
33%
activation of some substance
33%
inactivation of some substance
33%
metabolic function
0%
all
Physiology | MedPulse 🫀
In which part of the respiratory system, gaseous exchange takes place?
In which part of the respiratory system, gaseous exchange takes place?
Anonymous Quiz
38%
Alveoli
38%
Pharynx
13%
Larynx
13%
Trachea
Physiology | MedPulse 🫀
Expiratory muscles contract at the time of
Expiratory muscles contract at the time of
Anonymous Quiz
36%
Deep inspiration
9%
Normal inspiration and expiration
36%
Forceful expiration
18%
Normd expiration
Physiology | MedPulse 🫀
The number of respiratory cycle during quite breathing
The number of respiratory cycle during quite breathing
Anonymous Quiz
12%
12:20
24%
12:16
24%
12:24
24%
All of above
18%
Non of above
Physiology | MedPulse 🫀
The function of surfactant
The function of surfactant
Anonymous Quiz
13%
Decrease the surface tension in the alveoli
47%
Protect lungs from collapse in infants
20%
Helps in gas exchange
20%
A&B
❤1
Physiology | MedPulse 🫀
Histotoxic hypoxia: Tissue cannot utilize O² due to toxic agent
Histotoxic hypoxia: Tissue cannot utilize O² due to toxic agent
Anonymous Quiz
87%
True
13%
False
■ First Year – Physiology MCQ:
● First Term:
• Cell.
• Body Fluid.
• Blood.
• Nervers Muscles.
• Automatic.
• Questions For All Term Topics.
● Second Term:
• Respiratory.
• Cardiovascular.
• Questions For All Term Topics.
● First Term:
• Cell.
• Body Fluid.
• Blood.
• Nervers Muscles.
• Automatic.
• Questions For All Term Topics.
● Second Term:
• Respiratory.
• Cardiovascular.
• Questions For All Term Topics.
❤2