Gaseous Exchange

Gaseous Exchange
Cuticle responsible for gaseous exchange is present
over epidermis
under epidermis
on both sides of epidermis
on upper side of epidermis
Author: rikazzz Comment
Everyday Science
The respiratory disorder in which lungs are affected is called
emphysema
bronchitis
pneumonia
asthma
Author: rikazzz Comment
Gaseous Exchange
The carbon dioxide produced during cellular respiration is
consumed
stored
take out
absorbed
Author: rikazzz Comment
Gaseous Exchange
The destruction of walls of the alveoli is
emphysema
asthma
pneumonia
bronchitis
Author: rikazzz Comment
Gaseous Exchange
The amount of oxygen (O₂) present in expired air is
0.16
0.28
0.21
0.25
Author: rikazzz Comment
Gaseous Exchange
The right lung is bigger than the left lung with
five lobes
three lobes
four lobes
two lobes
Author: rikazzz Comment
Gaseous Exchange
The number of lobes in the left lung is
two
three
four
five
Author: rikazzz Comment
Gaseous Exchange
The process through which animals take oxygen (O₂) from the air and release carbon dioxide (CO₂) into the air is called
breathing
gaseous exchange
respiratory exchange
cellular respiration
Author: rikazzz Comment
Gaseous Exchange
The length of the windpipe is
10cm
15cm
18cm
12cm
Author: rikazzz Comment
Gaseous Exchange
How many types of bronchitis are?
1
2
3
4
Author: rikazzz Comment

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