Question

B. Give one word for the following.
1. Air sacs inside the lungs
2. The muscular partition that separates thoracic
cavity and abdominal cavity
3. The gas which turns limewater milky
4. The temporary compound formed by
haemoglobin with oxygen
5. The structures that help in breathing
6. Substance broken down during respiration to
release energy​

Answer 1

Answer:

Matter is anything that has mass and take up space please mark my answer as brainlist

Explanation:

please follow

Answer 2

Alveoli
Diaphragm
Co2
Oxyhemoglobin
Lungs and others
ATP finally provide energy but carbs then fats then protein breakdown during respiration