Question No : 1
Air directly enters the tracheae via the
Question No : 2
The rate and depth of breathing is primarily controlled by medulla by
Question No : 3
The opening into the wind pipe or trachea is called
Question No : 4
The "mountain sickness" in persons climbing to high attitudes without the aid of oxygen cylinders is due to
Question No : 5
The iron containing haemoglobin pigment is a
Question No : 6
The process of breathing-in of oxygen rich air from outside is called
Question No : 7
Ciliated epithelium in the trachea of mammals helps in
Wanna test your skill? Here are some exams we prepared for you. So if you need to test your skill just attempt any exam from bellow.
Exam Name | No. Of Q | Link |
Zoology set 1 | 30 | Start |
Zoology set 2 | 30 | Start |
Zoology set 3 | 30 | Start |
Zoology set 4 | 30 | Start |
Zoology set 5 | 30 | Start |
Zoology set 6 | 30 | Start |
Zoology set 7 | 30 | Start |
Zoology set 8 | 30 | Start |
Zoology set 9 | 30 | Start |
Zoology set 10 | 30 | Start |
Zoology set 11 | 30 | Start |
Zoology set 12 | 30 | Start |