Please help I’m begging

Question: If a person is suffering from pain or discomfort in the chest that lasts more than 3-5 minutes or that goes away and comes back, this person is most likely having?

A heart attack. When you have a heart attack, this means that the flow of blood to your heart from your arteries has been stopped, that's called a blockage. This would mean you would need to get those arteries cleared and a stent put in them to stay cleared up. You experience intense throbbing pain in your chest, dizziness, and much more. It's important you stay calm and dial 911 if you believe you are having one.

Uplifting Note: If I ain't ever seen a rose, I see one now! <3

so we know the answer cannot be c because no insect or animal starts as an adult

the answer is a. a swimming larvae

because since they are sea animals they automatticaly have to know how to swim they cannot just sink to the bottom

sorry if this is the incorrect answer.