Intra-uterine device(IUD) to prevent the fertilised egg from implanting itself in the uterine wall.
It might be D- which is A and B
You didn't provide a graph? Generally, when we're talking about homeostatis, we're talking about the neutral state of the body during which it can function optimally. If you've provided a graph which involves the human body under an intense workload, then we can be sure that during this period the body isn't under homeostasis.
The sclera is the answer for your question
Answer:
a. after warm-up or workout
