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Which of the following is/are the waste product of aerobic respiration?
a) lactic acid                        

b) carbon dioxide
c) alcohol                                             

d) all of these

d
Comments :

It is an anaerobic respiration

by at 2025-03-10 23:01:40

These are waste product of anaerobic respiration

by at 2025-03-10 23:01:58

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How many ATP molecules are produced during aerobic respiration?
a) 2        

b) 10                      

c) 18      

d) 36

d

How many ATP molecules are produced during anaerobic respiration?
a) 2        

b) 10                      

c) 18      
d) 36

a

Human Respiratory System:

The respiratory system is the network of organs and tissues that help you breathe. It includes your airways, lungs and blood vessels. The muscles that power your lungs are also part of the respiratory system. These parts work together to move oxygen throughout the body and clean out waste gases like carbon dioxide.


Which of the following process helps in the process of breathing and exchange of gases?
a) photosynthesis                               

b) excretion
c) respiration                      

d) reproduction


c

Which of the following constitutes the human respiratory system?
a) air passageway                               

b) lungs
c) gut                                     

d) both a and b

d