Question

Please answer this question... I don't know what is similar in this !! If you know then answer ✌️​

Answer 1

Answer:

Hey ur answer..

Explanation:

The respiratory and digestive systems work together to power the body. A properly functioning respiratory system delivers adequate oxygen to the blood. Because the digestive system breaks down food and uses muscular contractions to move food through the digestive tract, it needs oxygen to function properly.

Mark me down as a brainliest answer if it helps you..

Answer 2

Answer:

this is ur answer...

tomorrow u r writing exam .....?

u are from karnataka