Hello There!
This is called the "IRIS"
The iris is the colored part of they eye and it's responsible for focusing light onto the cornea.
The answer is D because they speard apart or interact in all boundaries.
Oxygen is the answer for this question.
Answer:
D.
Explanation:
The immune system lowers the chances of bacteria, viruses, and diseases entering your body
Kore ha requiem da plus
am da baby
