Question

Something To Know
A. Fill in the blanks.
respiration.
1.
Lactic acid is produced during
for respiration.
2.
Insects have organs, called
3. Taking in of air, rich in oxygen, is called
4.
An adult human being normally breathes from
minute.
times per
5.
The movement of lungs is controlled by the
and
6.
acts as the respiratory carrier in our body.​

Answer 1

Answer:

1. an aerobic respiration
2. ..
3. inhaling
4. ...
5. diaghphram / air
6. RBC