1. | Dome-shaped part under chest is called |
a. | lungs |
b. | bronchi |
c. | diaphragm |
d. | alveoli |
View Answer Report Discuss 50-50! |
Answer: (c).diaphragm
|
2. | Respiration which takes place during day time is called |
a. | aerobic |
b. | respiration |
c. | photorespiration |
d. | anaerobic |
View Answer Report Discuss 50-50! |
Answer: (c).photorespiration
|
3. | Tiny thin walled ducts which are present in lungs of birds are called |
a. | alveoli |
b. | bronchi |
c. | parabronchi |
d. | bronchioles |
View Answer Report Discuss 50-50! |
Answer: (c).parabronchi
|
4. | In humans' ciliated epithelium, mucus membrane filter foreign particles to enter in |
a. | oral cavity |
b. | nasal cavity |
c. | buccal cavity |
d. | digestive tract |
View Answer Report Discuss 50-50! |
Answer: (b).nasal cavity
|
5. | Respiration at organism level is known as |
a. | breathing |
b. | ventilation |
c. | Both a and b |
d. | inhalation |
View Answer Report Discuss 50-50! |
Answer: (c).Both a and b
|