Answer:
D. Oxygen
Explanation:
Because oxygen helps our body to regulate our blood. Oxygen cannot affect any of the substance in our body perhaps it can helps to survive.
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
D. Oxygen
Explanation:
Because oxygen helps our body to regulate our blood. Oxygen cannot affect any of the substance in our body perhaps it can helps to survive.