Answer:
Arrow O
Explanation:
The question states that the substance is starting out with high energy (gas) and lowers energy to something that is still able to "slide" or flow, a liquid.
The change is moving from gas to liquid
In myocardial infarction, blood flow is blocked in the heart, causing a heart attack to occur.
In cardiac arrest, the heart malfunctions and causes the heart to stop beating unexpectedly.
You can think of a myocardial infarction (MI) as a circulation issue, whereas cardiac arrest is an electrical issue.
In terms of the net reactants and products, yes, cellular respiration is the reverse of photosynthesis.
Cellular respiration: Glucose and oxygen are used to make ATP, carbon dioxide, and water.
Photosynthesis: ATP, carbon dioxide, and water are used to make glucose and oxygen.
However, their pathways are NOT the reverse of each other. The enzymes involved are vastly different for each, so only the net reaction is the "reverse."
Stanley Miller showed how enzymes could have formed inorganically.
