If you are wanting to know what that is in English, the answer is 'How do I intentionally vomit?' If you want to know how to do that, I guess stick your finger down your throat.
<span>The light reaction of photosynthesis produces oxygen and ATP.</span>
What was the investigation? But from my best guess I'm assuming it's the second option. This may be incorrect.
Heart is made up of Cardiac muscle
