recent
Recent

Bio, Tutorial 2 , Lung surfactant & L/S ratio binding of hemoglobin to oxygen

 Tutorial 2 , Lung surfactant & L/S ratio binding of hemoglobin to oxygen ,Bio


Lecture video 



MCQ

1 All of the following is component of surfactant execpt:

a)sphingomyelin

B)cholesterol

C)protein A

D)dipalmitoyle lecithin


A    


2 Which of the following is indicator to give surfactant replacement theraby:

A)full mature baby With L/S ratio 2,5

B)baby with mother with dexamethone therapy

C)premature baby with L/S ratio 1:1

D)NON OF the abov


3)baby with RDS has taken two dose of Surfactant replacement thereby with no improve in his condition the next step to take is:

A)giving oxygen inhalation

B)give another two surfactant replacement therapy dose

C)oral cortisone

D)NON of the above



4/ Boher effect

A)related to concentration oF H and DPG

B)explain the role of temp in shifting GDC

C)show that when there a decrease in PH the curve shift to the left

D)NON of the above

5/ AS compensatory mechanism in high atlitude there is increase in:

A)body temperature

B)DPT forming

C)affinity of HB to o2

D)NON of the above



6/ Which of the following cause lift shift to ODC

A)High pH

B)LOW PH 

C)Cold weather

D)in adult HB


Data

Feedback

google-playkhamsatmostaqltradent